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kube-bench/cfg/k3s-cis-1.23/master.yaml

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Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
---
controls:
version: "k3s-cis-1.23"
id: 1
text: "Control Plane Security Configuration"
type: "master"
groups:
- id: 1.1
text: "Control Plane Node Configuration Files"
checks:
- id: 1.1.1
text: "Ensure that the API server pod specification file permissions are set to 644 or more restrictive (Automated)"
audit: "/bin/sh -c 'if test -e $apiserverconf; then stat -c permissions=%a $apiserverconf; fi'"
type: "skip"
tests:
test_items:
- flag: "permissions"
compare:
op: bitmask
value: "644"
remediation: |
Run the below command (based on the file location on your system) on the
control plane node.
For example, chmod 644 $apiserverconf
scored: true
- id: 1.1.2
text: "Ensure that the API server pod specification file ownership is set to root:root (Automated)"
audit: "/bin/sh -c 'if test -e $apiserverconf; then stat -c %U:%G $apiserverconf; fi'"
type: "skip"
tests:
test_items:
- flag: "root:root"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example, chown root:root $apiserverconf
scored: true
- id: 1.1.3
text: "Ensure that the controller manager pod specification file permissions are set to 644 or more restrictive (Automated)"
audit: "/bin/sh -c 'if test -e $controllermanagerconf; then stat -c permissions=%a $controllermanagerconf; fi'"
type: "skip"
tests:
test_items:
- flag: "permissions"
compare:
op: bitmask
value: "644"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example, chmod 644 $controllermanagerconf
scored: true
- id: 1.1.4
text: "Ensure that the controller manager pod specification file ownership is set to root:root (Automated)"
audit: "/bin/sh -c 'if test -e $controllermanagerconf; then stat -c %U:%G $controllermanagerconf; fi'"
type: "skip"
tests:
test_items:
- flag: "root:root"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example, chown root:root $controllermanagerconf
scored: true
- id: 1.1.5
text: "Ensure that the scheduler pod specification file permissions are set to 644 or more restrictive (Automated)"
audit: "/bin/sh -c 'if test -e $schedulerconf; then stat -c permissions=%a $schedulerconf; fi'"
type: "skip"
tests:
test_items:
- flag: "permissions"
compare:
op: bitmask
value: "644"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example, chmod 644 $schedulerconf
scored: true
- id: 1.1.6
text: "Ensure that the scheduler pod specification file ownership is set to root:root (Automated)"
audit: "/bin/sh -c 'if test -e $schedulerconf; then stat -c %U:%G $schedulerconf; fi'"
type: "skip"
tests:
test_items:
- flag: "root:root"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example, chown root:root $schedulerconf
scored: true
- id: 1.1.7
text: "Ensure that the etcd pod specification file permissions are set to 644 or more restrictive (Automated)"
audit: "/bin/sh -c 'if test -e $etcdconf; then stat -c permissions=%a $etcdconf; fi'"
type: "skip"
tests:
test_items:
- flag: "permissions"
compare:
op: bitmask
value: "644"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example,
chmod 644 $etcdconf
scored: true
- id: 1.1.8
text: "Ensure that the etcd pod specification file ownership is set to root:root (Automated)"
audit: "/bin/sh -c 'if test -e $etcdconf; then stat -c %U:%G $etcdconf; fi'"
type: "skip"
tests:
test_items:
- flag: "root:root"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example,
chown root:root $etcdconf
scored: true
- id: 1.1.9
text: "Ensure that the Container Network Interface file permissions are set to 644 or more restrictive (Manual)"
type: "skip"
audit: |
ps -ef | grep $kubeletbin | grep -- --cni-conf-dir | sed 's%.*cni-conf-dir[= ]\([^ ]*\).*%\1%' | xargs -I{} find {} -mindepth 1 | xargs --no-run-if-empty stat -c permissions=%a
find /var/lib/cni/networks -type f 2> /dev/null | xargs --no-run-if-empty stat -c permissions=%a
use_multiple_values: true
tests:
test_items:
- flag: "permissions"
compare:
op: bitmask
value: "644"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example, chmod 644 <path/to/cni/files>
scored: false
- id: 1.1.10
text: "Ensure that the Container Network Interface file ownership is set to root:root (Manual)"
type: "skip"
audit: |
ps -ef | grep $kubeletbin | grep -- --cni-conf-dir | sed 's%.*cni-conf-dir[= ]\([^ ]*\).*%\1%' | xargs -I{} find {} -mindepth 1 | xargs --no-run-if-empty stat -c %U:%G
find /var/lib/cni/networks -type f 2> /dev/null | xargs --no-run-if-empty stat -c %U:%G
use_multiple_values: true
tests:
test_items:
- flag: "root:root"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example,
chown root:root <path/to/cni/files>
scored: false
- id: 1.1.11
text: "Ensure that the etcd data directory permissions are set to 700 or more restrictive (Automated)"
audit: "stat -c %a $etcddatadir"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "700"
compare:
op: eq
value: "700"
set: true
remediation: |
On the etcd server node, get the etcd data directory, passed as an argument --data-dir,
from the command 'ps -ef | grep etcd'.
Run the below command (based on the etcd data directory found above). For example,
chmod 700 /var/lib/etcd
scored: true
- id: 1.1.12
text: "Ensure that the etcd data directory ownership is set to etcd:etcd (Automated)"
audit: ps -ef | grep $etcdbin | grep -- --data-dir | sed 's%.*data-dir[= ]\([^ ]*\).*%\1%' | xargs stat -c %U:%G
type: "skip"
tests:
test_items:
- flag: "etcd:etcd"
remediation: |
On the etcd server node, get the etcd data directory, passed as an argument --data-dir,
from the command 'ps -ef | grep etcd'.
Run the below command (based on the etcd data directory found above).
For example, chown etcd:etcd /var/lib/etcd
scored: true
- id: 1.1.13
text: "Ensure that the admin.conf file permissions are set to 600 or more restrictive (Automated)"
audit: "/bin/sh -c 'if test -e /var/lib/rancher/k3s/server/cred/admin.kubeconfig; then stat -c permissions=%a /var/lib/rancher/k3s/server/cred/admin.kubeconfig'"
type: "skip"
tests:
test_items:
- flag: "600"
compare:
op: eq
value: "600"
set: true
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example, chmod 600 /var/lib/rancher/k3s/server/cred/admin.kubeconfig
scored: true
- id: 1.1.14
text: "Ensure that the admin.conf file ownership is set to root:root (Automated)"
audit: "/bin/sh -c 'if test -e /var/lib/rancher/k3s/server/cred/admin.kubeconfig; then stat -c %U:%G /var/lib/rancher/k3s/server/cred/admin.kubeconfig; fi'"
tests:
test_items:
- flag: "root:root"
compare:
op: eq
value: "root:root"
set: true
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example, chown root:root /etc/kubernetes/admin.conf
scored: true
- id: 1.1.15
text: "Ensure that the scheduler.conf file permissions are set to 644 or more restrictive (Automated)"
audit: "/bin/sh -c 'if test -e /var/lib/rancher/k3s/server/cred/scheduler.kubeconfig; then stat -c permissions=%a /var/lib/rancher/k3s/server/cred/scheduler.kubeconfig; fi'"
tests:
test_items:
- flag: "permissions"
compare:
op: bitmask
value: "644"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example,
chmod 644 $schedulerkubeconfig
scored: true
- id: 1.1.16
text: "Ensure that the scheduler.conf file ownership is set to root:root (Automated)"
audit: "/bin/sh -c 'if test -e /var/lib/rancher/k3s/server/cred/scheduler.kubeconfig; then stat -c %U:%G /var/lib/rancher/k3s/server/cred/scheduler.kubeconfig; fi'"
tests:
test_items:
- flag: "root:root"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example,
chown root:root $schedulerkubeconfig
scored: true
- id: 1.1.17
text: "Ensure that the controller-manager.conf file permissions are set to 644 or more restrictive (Automated)"
audit: "/bin/sh -c 'if test -e /var/lib/rancher/k3s/server/cred/controller.kubeconfig; then stat -c permissions=%a /var/lib/rancher/k3s/server/cred/controller.kubeconfig; fi'"
tests:
test_items:
- flag: "permissions"
compare:
op: bitmask
value: "644"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example,
chmod 644 $controllermanagerkubeconfig
scored: true
- id: 1.1.18
text: "Ensure that the controller-manager.conf file ownership is set to root:root (Automated)"
audit: "stat -c %U:%G /var/lib/rancher/k3s/server/tls"
tests:
test_items:
- flag: "root:root"
compare:
op: eq
value: "root:root"
set: true
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example,
chown root:root $controllermanagerkubeconfig
scored: true
- id: 1.1.19
text: "Ensure that the Kubernetes PKI directory and file ownership is set to root:root (Automated)"
audit: "find /var/lib/rancher/k3s/server/tls | xargs stat -c %U:%G"
use_multiple_values: true
tests:
test_items:
- flag: "root:root"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example,
chown -R root:root /etc/kubernetes/pki/
scored: true
- id: 1.1.20
text: "Ensure that the Kubernetes PKI certificate file permissions are set to 644 or more restrictive (Manual)"
audit: "stat -c %n\ %a /var/lib/rancher/k3s/server/tls/*.crt"
use_multiple_values: true
tests:
test_items:
- flag: "permissions"
compare:
op: bitmask
value: "644"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example,
chmod -R 644 /etc/kubernetes/pki/*.crt
scored: false
- id: 1.1.21
text: "Ensure that the Kubernetes PKI key file permissions are set to 600 (Manual)"
audit: "stat -c %n\ %a /var/lib/rancher/k3s/server/tls/*.key"
use_multiple_values: true
tests:
test_items:
- flag: "permissions"
compare:
op: bitmask
value: "600"
remediation: |
Run the below command (based on the file location on your system) on the control plane node.
For example,
chmod -R 600 /etc/kubernetes/pki/*.key
scored: false
- id: 1.2
text: "API Server"
checks:
- id: 1.2.1
text: "Ensure that the --anonymous-auth argument is set to false (Manual)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'anonymous-auth'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
type: manual
tests:
test_items:
- flag: "--anonymous-auth"
compare:
op: eq
value: false
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and set the below parameter.
--anonymous-auth=false
scored: false
- id: 1.2.2
text: "Ensure that the --token-auth-file parameter is not set (Automated)"
audit: "/bin/ps -ef | grep $apiserverbin | grep -v grep"
tests:
test_items:
- flag: "--token-auth-file"
set: false
remediation: |
Follow the documentation and configure alternate mechanisms for authentication. Then,
edit the API server pod specification file $apiserverconf
on the control plane node and remove the --token-auth-file=<filename> parameter.
scored: true
- id: 1.2.3
text: "Ensure that the --DenyServiceExternalIPs is not set (Automated)"
audit: "/bin/ps -ef | grep $apiserverbin | grep -v grep"
tests:
bin_op: or
test_items:
- flag: "--enable-admission-plugins"
compare:
op: nothave
value: "DenyServiceExternalIPs"
set: true
- flag: "--enable-admission-plugins"
set: false
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and remove the `DenyServiceExternalIPs`
from enabled admission plugins.
scored: true
- id: 1.2.4
text: "Ensure that the --kubelet-https argument is set to true (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'kubelet-https'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
type: "skip"
tests:
bin_op: or
test_items:
- flag: "--kubelet-https"
compare:
op: eq
value: true
- flag: "--kubelet-https"
set: false
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and remove the --kubelet-https parameter.
scored: true
- id: 1.2.5
text: "Ensure that the --kubelet-client-certificate and --kubelet-client-key arguments are set as appropriate (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'kubelet-certificate-authority'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
bin_op: and
test_items:
- flag: "--kubelet-client-certificate"
- flag: "--kubelet-client-key"
remediation: |
Follow the Kubernetes documentation and set up the TLS connection between the
apiserver and kubelets. Then, edit API server pod specification file
$apiserverconf on the control plane node and set the
kubelet client certificate and key parameters as below.
--kubelet-client-certificate=<path/to/client-certificate-file>
--kubelet-client-key=<path/to/client-key-file>
scored: true
- id: 1.2.6
text: "Ensure that the --kubelet-certificate-authority argument is set as appropriate (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'kubelet-certificate-authority'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--kubelet-certificate-authority"
remediation: |
Follow the Kubernetes documentation and setup the TLS connection between
the apiserver and kubelets. Then, edit the API server pod specification file
$apiserverconf on the control plane node and set the
--kubelet-certificate-authority parameter to the path to the cert file for the certificate authority.
--kubelet-certificate-authority=<ca-string>
scored: true
- id: 1.2.7
text: "Ensure that the --authorization-mode argument is not set to AlwaysAllow (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'authorization-mode'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--authorization-mode"
compare:
op: nothave
value: "AlwaysAllow"
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and set the --authorization-mode parameter to values other than AlwaysAllow.
One such example could be as below.
--authorization-mode=RBAC
scored: true
- id: 1.2.8
text: "Ensure that the --authorization-mode argument includes Node (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'authorization-mode'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--authorization-mode"
compare:
op: has
value: "Node"
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and set the --authorization-mode parameter to a value that includes Node.
--authorization-mode=Node,RBAC
scored: true
- id: 1.2.9
text: "Ensure that the --authorization-mode argument includes RBAC (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'authorization-mode'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--authorization-mode"
compare:
op: has
value: "RBAC"
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and set the --authorization-mode parameter to a value that includes RBAC,
for example `--authorization-mode=Node,RBAC`.
scored: true
- id: 1.2.10
text: "Ensure that the admission control plugin EventRateLimit is set (Manual)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'enable-admission-plugins'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--enable-admission-plugins"
compare:
op: has
value: "EventRateLimit"
remediation: |
Follow the Kubernetes documentation and set the desired limits in a configuration file.
Then, edit the API server pod specification file $apiserverconf
and set the below parameters.
--enable-admission-plugins=...,EventRateLimit,...
--admission-control-config-file=<path/to/configuration/file>
scored: false
- id: 1.2.11
text: "Ensure that the admission control plugin AlwaysAdmit is not set (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'enable-admission-plugins'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
bin_op: or
test_items:
- flag: "--enable-admission-plugins"
compare:
op: nothave
value: AlwaysAdmit
- flag: "--enable-admission-plugins"
set: false
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and either remove the --enable-admission-plugins parameter, or set it to a
value that does not include AlwaysAdmit.
scored: true
- id: 1.2.12
text: "Ensure that the admission control plugin AlwaysPullImages is set (Manual)"
audit: "/bin/ps -ef | grep $apiserverbin | grep -v grep"
tests:
test_items:
- flag: "--enable-admission-plugins"
compare:
op: has
value: "AlwaysPullImages"
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and set the --enable-admission-plugins parameter to include
AlwaysPullImages.
--enable-admission-plugins=...,AlwaysPullImages,...
scored: false
- id: 1.2.13
text: "Ensure that the admission control plugin SecurityContextDeny is set if PodSecurityPolicy is not used (Manual)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'enable-admission-plugins'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
bin_op: or
test_items:
- flag: "--enable-admission-plugins"
compare:
op: has
value: "SecurityContextDeny"
- flag: "--enable-admission-plugins"
compare:
op: has
value: "PodSecurityPolicy"
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and set the --enable-admission-plugins parameter to include
SecurityContextDeny, unless PodSecurityPolicy is already in place.
--enable-admission-plugins=...,SecurityContextDeny,...
scored: false
- id: 1.2.14
text: "Ensure that the admission control plugin ServiceAccount is set (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep -v grep"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
bin_op: or
test_items:
- flag: "--disable-admission-plugins"
compare:
op: nothave
value: "ServiceAccount"
- flag: "--disable-admission-plugins"
set: false
remediation: |
Follow the documentation and create ServiceAccount objects as per your environment.
Then, edit the API server pod specification file $apiserverconf
on the control plane node and ensure that the --disable-admission-plugins parameter is set to a
value that does not include ServiceAccount.
scored: true
- id: 1.2.15
text: "Ensure that the admission control plugin NamespaceLifecycle is set (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep -v grep"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
bin_op: or
test_items:
- flag: "--disable-admission-plugins"
compare:
op: nothave
value: "NamespaceLifecycle"
- flag: "--disable-admission-plugins"
set: false
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and set the --disable-admission-plugins parameter to
ensure it does not include NamespaceLifecycle.
scored: true
- id: 1.2.16
text: "Ensure that the admission control plugin NodeRestriction is set (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'enable-admission-plugins'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--enable-admission-plugins"
compare:
op: has
value: "NodeRestriction"
remediation: |
Follow the Kubernetes documentation and configure NodeRestriction plug-in on kubelets.
Then, edit the API server pod specification file $apiserverconf
on the control plane node and set the --enable-admission-plugins parameter to a
value that includes NodeRestriction.
--enable-admission-plugins=...,NodeRestriction,...
scored: true
- id: 1.2.17
text: "Ensure that the --secure-port argument is not set to 0 (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'secure-port'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
bin_op: or
test_items:
- flag: "--secure-port"
compare:
op: gt
value: 0
- flag: "--secure-port"
set: false
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and either remove the --secure-port parameter or
set it to a different (non-zero) desired port.
scored: true
- id: 1.2.18
text: "Ensure that the --profiling argument is set to false (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'profiling'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--profiling"
compare:
op: eq
value: false
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and set the below parameter.
--profiling=false
scored: true
- id: 1.2.19
text: "Ensure that the --audit-log-path argument is set (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep -v grep"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
type: "skip"
tests:
test_items:
- flag: "--audit-log-path"
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and set the --audit-log-path parameter to a suitable path and
file where you would like audit logs to be written, for example,
--audit-log-path=/var/log/apiserver/audit.log
scored: true
- id: 1.2.20
text: "Ensure that the --audit-log-maxage argument is set to 30 or as appropriate (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep -v grep"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
type: "skip"
tests:
test_items:
- flag: "--audit-log-maxage"
compare:
op: gte
value: 30
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and set the --audit-log-maxage parameter to 30
or as an appropriate number of days, for example,
--audit-log-maxage=30
scored: true
- id: 1.2.21
text: "Ensure that the --audit-log-maxbackup argument is set to 10 or as appropriate (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep -v grep"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
type: "skip"
tests:
test_items:
- flag: "--audit-log-maxbackup"
compare:
op: gte
value: 10
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and set the --audit-log-maxbackup parameter to 10 or to an appropriate
value. For example,
--audit-log-maxbackup=10
scored: true
- id: 1.2.22
text: "Ensure that the --audit-log-maxsize argument is set to 100 or as appropriate (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep -v grep"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
type: "skip"
tests:
test_items:
- flag: "--audit-log-maxsize"
compare:
op: gte
value: 100
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and set the --audit-log-maxsize parameter to an appropriate size in MB.
For example, to set it as 100 MB, --audit-log-maxsize=100
scored: true
- id: 1.2.23
text: "Ensure that the --request-timeout argument is set as appropriate (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep -v grep"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
type: "skip"
tests:
test_items:
- flag: "--request-timeout"
remediation: |
Edit the API server pod specification file $apiserverconf
and set the below parameter as appropriate and if needed.
For example, --request-timeout=300s
scored: true
- id: 1.2.24
text: "Ensure that the --service-account-lookup argument is set to true (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep -v grep"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
bin_op: or
test_items:
- flag: "--service-account-lookup"
set: false
- flag: "--service-account-lookup"
compare:
op: eq
value: true
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and set the below parameter.
--service-account-lookup=true
Alternatively, you can delete the --service-account-lookup parameter from this file so
that the default takes effect.
scored: true
- id: 1.2.25
text: "Ensure that the --service-account-key-file argument is set as appropriate (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep -v grep"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
type: "skip"
tests:
test_items:
- flag: "--service-account-key-file"
remediation: |
Edit the API server pod specification file $apiserverconf
on the control plane node and set the --service-account-key-file parameter
to the public key file for service accounts. For example,
--service-account-key-file=<filename>
scored: true
- id: 1.2.26
text: "Ensure that the --etcd-certfile and --etcd-keyfile arguments are set as appropriate (Automated)"
audit: "journalctl -m -u k3s | grep -m1 'Running kube-apiserver'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
bin_op: and
test_items:
- flag: "--etcd-certfile"
set: true
- flag: "--etcd-keyfile"
set: true
remediation: |
Follow the Kubernetes documentation and set up the TLS connection between the apiserver and etcd.
Then, edit the API server pod specification file $apiserverconf
on the control plane node and set the etcd certificate and key file parameters.
--etcd-certfile=<path/to/client-certificate-file>
--etcd-keyfile=<path/to/client-key-file>
scored: true
- id: 1.2.27
text: "Ensure that the --tls-cert-file and --tls-private-key-file arguments are set as appropriate (Automated)"
audit: "journalctl -m -u k3s | grep -A1 'Running kube-apiserver' | tail -n2"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
bin_op: and
test_items:
- flag: "--tls-cert-file"
set: true
- flag: "--tls-private-key-file"
set: true
remediation: |
Follow the Kubernetes documentation and set up the TLS connection on the apiserver.
Then, edit the API server pod specification file $apiserverconf
on the control plane node and set the TLS certificate and private key file parameters.
--tls-cert-file=<path/to/tls-certificate-file>
--tls-private-key-file=<path/to/tls-key-file>
scored: true
- id: 1.2.28
text: "Ensure that the --client-ca-file argument is set as appropriate (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'client-ca-file'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--client-ca-file"
remediation: |
Follow the Kubernetes documentation and set up the TLS connection on the apiserver.
Then, edit the API server pod specification file $apiserverconf
on the control plane node and set the client certificate authority file.
--client-ca-file=<path/to/client-ca-file>
scored: true
- id: 1.2.29
text: "Ensure that the --etcd-cafile argument is set as appropriate (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'etcd-cafile'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--etcd-cafile"
remediation: |
Follow the Kubernetes documentation and set up the TLS connection between the apiserver and etcd.
Then, edit the API server pod specification file $apiserverconf
on the control plane node and set the etcd certificate authority file parameter.
--etcd-cafile=<path/to/ca-file>
scored: true
- id: 1.2.30
text: "Ensure that the --encryption-provider-config argument is set as appropriate (Manual)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'encryption-provider-config'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--encryption-provider-config"
remediation: |
Follow the Kubernetes documentation and configure a EncryptionConfig file.
Then, edit the API server pod specification file $apiserverconf
on the control plane node and set the --encryption-provider-config parameter to the path of that file.
For example, --encryption-provider-config=</path/to/EncryptionConfig/File>
scored: false
- id: 1.2.31
text: "Ensure that encryption providers are appropriately configured (Manual)"
audit: "grep aescbc /path/to/encryption-config.json"
type: "manual"
remediation: |
Follow the Kubernetes documentation and configure a EncryptionConfig file.
In this file, choose aescbc, kms or secretbox as the encryption provider.
scored: false
- id: 1.2.32
text: "Ensure that the API Server only makes use of Strong Cryptographic Ciphers (Manual)"
audit: "journalctl -m -u k3s | grep 'Running kube-apiserver' | tail -n1 | grep 'tls-cipher-suites'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--tls-cipher-suites"
compare:
op: valid_elements
value: "TLS_AES_128_GCM_SHA256,TLS_AES_256_GCM_SHA384,TLS_CHACHA20_POLY1305_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256,TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305,TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256,TLS_RSA_WITH_3DES_EDE_CBC_SHA,TLS_RSA_WITH_AES_128_CBC_SHA,TLS_RSA_WITH_AES_128_GCM_SHA256,TLS_RSA_WITH_AES_256_CBC_SHA,TLS_RSA_WITH_AES_256_GCM_SHA384"
remediation: |
Edit the API server pod specification file /etc/kubernetes/manifests/kube-apiserver.yaml
on the control plane node and set the below parameter.
--tls-cipher-suites=TLS_AES_128_GCM_SHA256,TLS_AES_256_GCM_SHA384,TLS_CHACHA20_POLY1305_SHA256,
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256,
TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305,
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256,TLS_RSA_WITH_3DES_EDE_CBC_SHA,TLS_RSA_WITH_AES_128_CBC_SHA,
TLS_RSA_WITH_AES_128_GCM_SHA256,TLS_RSA_WITH_AES_256_CBC_SHA,TLS_RSA_WITH_AES_256_GCM_SHA384
scored: false
- id: 1.3
text: "Controller Manager"
checks:
- id: 1.3.1
text: "Ensure that the --terminated-pod-gc-threshold argument is set as appropriate (Manual)"
audit: "journalctl -m -u k3s | grep 'Running kube-controller-manager' | tail -n1 | grep 'terminated-pod-gc-threshold'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--terminated-pod-gc-threshold"
remediation: |
Edit the Controller Manager pod specification file $controllermanagerconf
on the control plane node and set the --terminated-pod-gc-threshold to an appropriate threshold,
for example, --terminated-pod-gc-threshold=10
scored: false
- id: 1.3.2
text: "Ensure that the --profiling argument is set to false (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-controller-manager' | tail -n1 | grep 'profiling'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--profiling"
compare:
op: eq
value: false
remediation: |
Edit the Controller Manager pod specification file $controllermanagerconf
on the control plane node and set the below parameter.
--profiling=false
scored: true
- id: 1.3.3
text: "Ensure that the --use-service-account-credentials argument is set to true (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-controller-manager' | tail -n1 | grep 'use-service-account-credentials'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--use-service-account-credentials"
compare:
op: noteq
value: false
remediation: |
Edit the Controller Manager pod specification file $controllermanagerconf
on the control plane node to set the below parameter.
--use-service-account-credentials=true
scored: true
- id: 1.3.4
text: "Ensure that the --service-account-private-key-file argument is set as appropriate (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-controller-manager' | tail -n1 | grep 'service-account-private-key-file'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--service-account-private-key-file"
remediation: |
Edit the Controller Manager pod specification file $controllermanagerconf
on the control plane node and set the --service-account-private-key-file parameter
to the private key file for service accounts.
--service-account-private-key-file=<filename>
scored: true
- id: 1.3.5
text: "Ensure that the --root-ca-file argument is set as appropriate (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-controller-manager' | tail -n1 | grep 'root-ca-file'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--root-ca-file"
remediation: |
Edit the Controller Manager pod specification file $controllermanagerconf
on the control plane node and set the --root-ca-file parameter to the certificate bundle file`.
--root-ca-file=<path/to/file>
scored: true
- id: 1.3.6
text: "Ensure that the RotateKubeletServerCertificate argument is set to true (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-controller-manager' | tail -n1 | grep 'RotateKubeletServerCertificate'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
type: "skip"
tests:
bin_op: or
test_items:
- flag: "--feature-gates"
compare:
op: nothave
value: "RotateKubeletServerCertificate=false"
set: true
- flag: "--feature-gates"
set: false
remediation: |
Edit the Controller Manager pod specification file $controllermanagerconf
on the control plane node and set the --feature-gates parameter to include RotateKubeletServerCertificate=true.
--feature-gates=RotateKubeletServerCertificate=true
scored: true
- id: 1.3.7
text: "Ensure that the --bind-address argument is set to 127.0.0.1 (Automated)"
audit: "/bin/ps -ef | grep $controllermanagerbin | grep -v grep"
tests:
bin_op: or
test_items:
- flag: "--bind-address"
compare:
op: eq
value: "127.0.0.1"
set: true
- flag: "--bind-address"
set: false
remediation: |
Edit the Controller Manager pod specification file $controllermanagerconf
on the control plane node and ensure the correct value for the --bind-address parameter
scored: true
- id: 1.4
text: "Scheduler"
checks:
- id: 1.4.1
text: "Ensure that the --profiling argument is set to false (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-scheduler' | tail -n1"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
test_items:
- flag: "--profiling"
compare:
op: eq
value: false
set: true
remediation: |
Edit the Scheduler pod specification file $schedulerconf file
on the control plane node and set the below parameter.
--profiling=false
scored: true
- id: 1.4.2
text: "Ensure that the --bind-address argument is set to 127.0.0.1 (Automated)"
audit: "journalctl -m -u k3s | grep 'Running kube-scheduler' | tail -n1 | grep 'bind-address'"
Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s (#1523) * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * add Support VMware Tanzu(TKGI) Benchmarks v1.2.53 with this change, we are adding 1. latest kubernetes cis benchmarks for VMware Tanzu1.2.53 2. logic to kube-bench so that kube-bench can auto detect vmware platform, will be able to execute the respective vmware tkgi compliance checks. 3. job-tkgi.yaml file to run the benchmark as a job in tkgi cluster Reference Document for checks: https://network.pivotal.io/products/p-compliance-scanner/#/releases/1248397 * release: prepare v0.6.15 (#1455) Signed-off-by: chenk <hen.keinan@gmail.com> * build(deps): bump golang from 1.19.4 to 1.20.4 (#1436) Bumps golang from 1.19.4 to 1.20.4. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * build(deps): bump actions/setup-go from 3 to 4 (#1402) Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](https://github.com/actions/setup-go/compare/v3...v4) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: chenk <hen.keinan@gmail.com> * Fix test_items in cis-1.7 - node - 4.2.12 (#1469) Related issue: https://github.com/aquasecurity/kube-bench/issues/1468 * Fix node.yaml - 4.1.7 and 4.1.8 audit by adding uniq (#1472) * chore: add fips compliant images (#1473) For fips complaince we need to generate fips compliant images. As part of this change, we will create new kube-bench image which will be fips compliant. Image name follows this tag pattern <version>-ubi-fips * release: prepare v0.6.16-rc (#1476) * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16-rc Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.16 official (#1479) Signed-off-by: chenk <hen.keinan@gmail.com> * Update job.yaml (#1477) * Update job.yaml Fix on typo for image version * chore: sync with upstream Signed-off-by: chenk <hen.keinan@gmail.com> --------- Signed-off-by: chenk <hen.keinan@gmail.com> Co-authored-by: chenk <hen.keinan@gmail.com> * release: prepare v0.6.17 (#1480) Signed-off-by: chenk <hen.keinan@gmail.com> * Bump docker base images (#1465) During a recent CVE scan we found kube-bench to use `alpine:3.18` as the final image which has a known high CVE. ``` grype aquasec/kube-bench:v0.6.15 ✔ Vulnerability DB [no update available] ✔ Loaded image ✔ Parsed image ✔ Cataloged packages [73 packages] ✔ Scanning image... [4 vulnerabilities] ├── 0 critical, 4 high, 0 medium, 0 low, 0 negligible └── 4 fixed NAME INSTALLED FIXED-IN TYPE VULNERABILITY SEVERITY libcrypto3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High libssl3 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High openssl 3.1.0-r4 3.1.1-r0 apk CVE-2023-2650 High ``` The CVE in question was addressed in the latest [alpine release](https://www.alpinelinux.org/posts/Alpine-3.15.9-3.16.6-3.17.4-3.18.2-released.html), hence updating the dockerfiles accordingly * build(deps): bump golang from 1.20.4 to 1.20.6 (#1475) Bumps golang from 1.20.4 to 1.20.6. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * Add CIS Benchmarks support to Rancher Distributions RKE/RKE2/K3s Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. * RKE/RKE2 CIS Benchmarks Updated the order of checks for RKE and RKE2 Platforms. * fixed vulnerabilities|upgraded package golang.org/x/net to version v0.17.0 * Error handling for RKE Detection Pre-requisites * Based on the information furnished in https://ranchermanager.docs.rancher.com/v2.7/pages-for-subheaders/rancher-hardening-guides#hardening-guides-and-benchmark-versions, kube-bench executes CIS-1.23 (Kubernetes v1.23) , CIS-1.24(Kubernetes v1.24),CIS-1.7 (Kubernetes v1.25,v1.26,v1.27) CIS Benchmarks of respective distributions. updated documentation specific to added rancher platforms * addressed review comments 1.Implemented IsRKE functionality in kube-bench 2. Removed containerd from global level config and accommodated in individual config file 3. Corrected the control id from 1.2.25 to 1.2.23 in master.yaml(k3s-cis-1.23 and k3s-cis-1.24) * Removed unncessary dependency - kubernetes-provider-detector --------- Signed-off-by: chenk <hen.keinan@gmail.com> Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: chenk <hen.keinan@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Andy Pitcher <andy.pitcher@suse.com> Co-authored-by: Devendra Turkar <devendra.turkar@gmail.com> Co-authored-by: Guille Vigil <contact@guillermotti.com> Co-authored-by: Jonas-Taha El Sesiy <jonas-taha.elsesiy@snowflake.com>
2023-11-26 10:27:38 +00:00
tests:
bin_op: or
test_items:
- flag: "--bind-address"
compare:
op: eq
value: "127.0.0.1"
set: true
- flag: "--bind-address"
set: false
remediation: |
Edit the Scheduler pod specification file $schedulerconf
on the control plane node and ensure the correct value for the --bind-address parameter
scored: true