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108 Commits

Author SHA1 Message Date
Eric Sim
6617f560cc database: Rename affected type to feature type (for Amazon Linux updater) 2019-04-11 13:26:14 -07:00
Eric Sim
adde75975f Fix style issues 2019-04-11 13:26:14 -07:00
Eric Sim
684ae2be1d Refactoring (minor) 2019-04-11 13:26:14 -07:00
Eric Sim
8e98ee878a Add 2xx checks for mirror.list and repomd.xml 2019-04-11 13:26:13 -07:00
Eric Sim
803cf4a29e gofmt 2019-04-11 13:26:13 -07:00
Eric Sim
8fb9097dbd Add updaters for Amazon Linux 2018.03 and Amazon Linux 2 
We get vulnerabilities from ALAS (Amazon Linux Security Advisories) data, which can be found in updateinfo.xml from the repos.
 2019-04-11 13:26:13 -07:00
Chris Northwood
a3a37072b5 tarutil: convert all filename specs to regexps 
This removes the previous behaviour from tarutil to do simple prefix matching.
All places where the previous prefix-based matches were specified have been
updated to use a regexp instead, maintaining previous behaviour.
 2019-03-22 11:02:21 +00:00
Ales Raszka
a8a91379d9 Add test for potential namespace 
Test verifies that potential namespace is stored in database and it can
be loaded back to structure.

The commit also fixes few typos and bugs.
 2019-03-08 09:51:19 +01:00
Ales Raszka
60ef726677 Move PotentialNamespace to LayerFeature 
PotentialNamespace should be in LayerFeature instead of Feature struct.
Feature extractors were updated to return LayerFeature instead of
Feature.
 2019-03-07 11:22:54 +01:00
Ales Raszka
34c2d96b36 featurefmt: Extract PotentialNamespace 
PotentialNamespace is feature namespace extracted while detecting
features in layer. It will server for special feature detector. The
current detectors return empty namespace.
 2019-03-07 11:22:32 +01:00
Sida Chen
b3fe95e152
Merge pull request #724 from KeyboardNerd/ref 
database: move db logic to dbutil
 2019-03-06 15:25:04 -05:00
Sida Chen
1b9ed99646 database: Move db logic to dbutil 
Move all transaction related logic to dbutil to simplify and later unify
the db interface.
 2019-03-06 15:22:21 -05:00
Sida Chen
046b0e49d1 Add missing licenses 2019-03-05 11:42:59 -05:00
Sida Chen
891ce1697d imagefmt: Move layer blob download logic to blob.go 2019-02-22 11:31:47 -05:00
Sida Chen
73bc2bc36b
Merge pull request #672 from KeyboardNerd/source_package/feature_type 
Implement Feature types
 2019-02-20 15:58:50 -05:00
Sida Chen
0e0d8b38bb featurefmt: Extract source packages and binary packages 
The featurefmt now extracts both binary packages and source packages
from the package manager infos.
 2019-02-19 16:48:42 -05:00
Sida Chen
7dd989c0f2 database: Rename affected Type to feature type 2019-02-19 16:48:42 -05:00
Jimmy Zelinskie
cafe0976a4
Merge pull request #685 from jzelinskie/updater-cleanup 
updater: remove FindLock(), use errgroup to avoid races
 2019-02-14 14:57:59 -05:00
Jimmy Zelinskie
25078ac838 ext: add CleanAll() utility functions 2019-01-10 13:50:46 -05:00
Flavio Castelli
5a4d4913c1
Reintroduce image scanning for openSUSE and SLE 
Handle scanning of openSUSE and SUSE Linux Enterprise images.

Signed-off-by: Flavio Castelli <fcastelli@suse.com>
 2019-01-07 18:48:55 +01:00
Ales Raszka
bd7102d963 Vulnsrc rhel: handle "none" CVE impact 
Some RHEL CVEs [1] contains "none" string in impact field. This is throwing
warning message when fetching vulnerabilities. The new code handles this
case and it uses advisory severity instead.

[1] https://www.redhat.com/security/data/oval/com.redhat.rhsa-20080038.xml
 2019-01-02 14:27:08 +01:00
Geoff Baskwill
3503ddb96f vulnsrc_oracle: one vulnerability per CVE 
Get one vulnerability per CVE for Oracle instead of one per ELSA so we
can have NVD metadata added to the vulnerabilities.

Related: #495, #499.
 2018-11-02 19:36:43 -04:00
Sida Chen
05cbf328aa
Merge pull request #647 from KeyboardNerd/spkg/cvrf 
vulnsrc: Refactor debian and alpine sources
 2018-10-23 09:30:01 -04:00
Sida Chen
72674ca871 vulnsrc: Refactor vulnerability sources to use utility functions 2018-10-22 23:00:58 -04:00
Jimmy Zelinskie
0c2e5e73c2
Merge pull request #645 from Katee/include-cvssv3 
Switch to NVD JSON feed and include CVSSv3
 2018-10-22 13:03:42 -04:00
Kate Murphy
081ae34af1
ext: remove duplicate vectorValuesToLetters definition 2018-10-19 15:00:00 -04:00
Kate Murphy
4f0da12b12
ext: pass through CVSSv3 impact and exploitability score 2018-10-19 10:44:23 -04:00
Jimmy Zelinskie
8efc3e4038 ext: remove unneeded use of init() 2018-10-18 18:48:07 -04:00
Jimmy Zelinskie
699d1143e5 ext: fixup incorrect copyright year 2018-10-18 18:47:37 -04:00
Sida Chen
2236b0a5c9 updater: Add vulnsrc affected feature type 
Each vulnerability source has a specific type of feature that it affects

We assume the following:
* Alpine: Binary Package
* Debian: Source Package
* Ubuntu: Source Package
* Oracle OVAL: Binary Package
* RHEL OVAL: Binary Package
 2018-10-18 15:06:41 -04:00
Kate Murphy
b81e4454fb
ext: Parse CVSSv3 data from JSON NVD feed 2018-10-16 19:08:17 -04:00
Kate Murphy
14277a8f5d
ext: Add JSON NVD parsing tests 2018-10-16 18:53:32 -04:00
Kate Murphy
aab46f5658
ext: Parse NVD JSON feed instead of XML 
The JSON feed provides some values that are not available in the XML
feed such as CVSSv3.
 2018-10-16 18:53:32 -04:00
Sida Chen
f759dd54c0 database: Replace Parent Feature with source metadata 
Feature's source feature string is directly stored in the database
instead of having the parent pointer to simplify the database.
 2018-10-15 16:26:24 -04:00
Jimmy Zelinskie
2ac088dd0f
Merge pull request #639 from Katee/update-sha1-to-sha256 
Use SHA256 instead of SHA1 for fingerprinting
 2018-10-15 11:43:56 -04:00
Kate Murphy
8d5a0131c4
ext: Use SHA256 instead of SHA1 for fingerprinting 
To make static analysis tools happy.

The current use of SHA1 for fingerprinting is safe. However, there is very
little downside to switching to SHA256.
 2018-10-12 16:09:14 -04:00
Sida Chen
2cc61f9fc0 ext/featurefmt/apk: Extract origin package information from database 
"o" field is used to extract the Package Origin from the APK database.
 2018-10-11 18:02:58 -04:00
Sida Chen
a057e4a943 ext/featurefmt/rpm: Extract source package from rpm database 
Source package is now extracted from the RPM database by using
${SourceRPM} option in the rpm --qf argument.
 2018-10-11 18:02:58 -04:00
Sida Chen
4ac046642f ext/featurefmt/dpkg: Extract source package metadata 
The source package metadata is extracted from the source line instead
of forcing the binary package to have source package information.
 2018-10-11 18:02:58 -04:00
Sida Chen
1c40e7d016 ext/featurefmt: Refactor featurefmt testing code 
1. Featurefmt testing code is moved to featurefmttest package.
2. Featurefmt now can be tested against a csv file, which contains the
expected package information result.
 2018-10-11 18:02:58 -04:00
Sida Chen
3c72fa29a6
Merge pull request #620 from KeyboardNerd/feature/detector 
Internally version all detected content by extension
 2018-10-08 15:16:04 -04:00
Sida Chen
e657d26313 database: move dbutil and testutil to database from pkg 
Move dbutil and testutil to database from pkg
Rename all "result"
 2018-10-08 12:10:35 -04:00
Sida Chen
53bf19aecf ext: Lister and Detector returns detector info with detected content 
1. Every Lister and Detector are versioned
2. detected content, are returned in a map with detector info as the key
 2018-10-08 10:42:40 -04:00
Jimmy Zelinskie
0ca9431235
Merge pull request #621 from jzelinskie/gitutil 
pkg/gitutil: init
 2018-09-26 11:42:35 -04:00
Jimmy Zelinskie
44ae4bc959
Merge pull request #610 from MackJM/wip/master_nvd_httputil 
Using httputil for NVD
 2018-09-19 14:25:44 -04:00
Jimmy Zelinskie
c2d887f9e9 pkg/gitutil: init 
This refactors the code we're using to manage temporary git repositories
into a utility package.
 2018-09-19 13:50:54 -04:00
Grégoire Unbekandt
c4ffa0c370 vulnsrc_rhel: cve impact 
use the specific CVE's impact field instead of the RHSA's one
 2018-09-15 00:00:09 +02:00
Grégoire Unbekandt
a90db713a2 vulnsrc_rhel: add test 
Add test for multiple CVE
 2018-09-14 23:54:33 +02:00
Grégoire Unbekandt
8b3338ef56 vulnsrc_rhel: minor changes 
delete a useless line
 2018-09-14 23:54:33 +02:00
Grégoire Unbekandt
4e4e98f328 vulnsrc_rhel: minor changes 
Code reorganisation
 2018-09-14 23:54:33 +02:00