diff --git a/src/modules/module_17200.c b/src/modules/module_17200.c
index 1ada27f2c..d87b8fbd4 100644
--- a/src/modules/module_17200.c
+++ b/src/modules/module_17200.c
@@ -235,7 +235,9 @@ int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
 
     p = strtok (NULL, "*");
     if (p == NULL) return PARSER_HASH_LENGTH;
-    sscanf (p, "%x", &(pkzip->hash.crc32));
+    u32 crc32 = 0;
+    sscanf (p, "%x", &crc32);
+    pkzip->hash.crc32 = crc32;
 
     p = strtok (NULL, "*");
     if (p == NULL) return PARSER_HASH_LENGTH;
@@ -257,12 +259,17 @@ int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
 
   p = strtok (NULL, "*");
   if (p == NULL) return PARSER_HASH_LENGTH;
-  sscanf (p, "%hx", &(pkzip->hash.checksum_from_crc));
+  u16 checksum_from_crc = 0;
+  sscanf (p, "%hx", &checksum_from_crc);
+  pkzip->hash.checksum_from_crc = checksum_from_crc;
+
   if (pkzip->version == 2)
   {
     p = strtok (NULL, "*");
     if (p == NULL) return PARSER_HASH_LENGTH;
-    sscanf (p, "%hx", &(pkzip->hash.checksum_from_timestamp));
+    u16 checksum_from_timestamp = 0;
+    sscanf (p, "%hx", &checksum_from_timestamp);
+    pkzip->hash.checksum_from_timestamp = checksum_from_timestamp;
   }
   else
   {
diff --git a/src/modules/module_17210.c b/src/modules/module_17210.c
index ce3236aa3..c02189b25 100644
--- a/src/modules/module_17210.c
+++ b/src/modules/module_17210.c
@@ -234,7 +234,9 @@ int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
 
     p = strtok (NULL, "*");
     if (p == NULL) return PARSER_HASH_LENGTH;
-    sscanf (p, "%x", & (pkzip->hash.crc32));
+    u32 crc32 = 0;
+    sscanf (p, "%x", &crc32);
+    pkzip->hash.crc32 = crc32;
 
     p = strtok (NULL, "*");
     if (p == NULL) return PARSER_HASH_LENGTH;
@@ -256,12 +258,17 @@ int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
 
   p = strtok (NULL, "*");
   if (p == NULL) return PARSER_HASH_LENGTH;
-  sscanf (p, "%hx", &(pkzip->hash.checksum_from_crc));
+  u16 checksum_from_crc = 0;
+  sscanf (p, "%hx", &checksum_from_crc);
+  pkzip->hash.checksum_from_crc = checksum_from_crc;
+
   if (pkzip->version == 2)
   {
     p = strtok (NULL, "*");
     if (p == NULL) return PARSER_HASH_LENGTH;
-    sscanf (p, "%hx", &(pkzip->hash.checksum_from_timestamp));
+    u16 checksum_from_timestamp = 0;
+    sscanf (p, "%hx", &checksum_from_timestamp);
+    pkzip->hash.checksum_from_timestamp = checksum_from_timestamp;
   }
   else
   {
diff --git a/src/modules/module_17220.c b/src/modules/module_17220.c
index ec06d95c6..598cea038 100644
--- a/src/modules/module_17220.c
+++ b/src/modules/module_17220.c
@@ -236,7 +236,9 @@ int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
 
       p = strtok (NULL, "*");
       if (p == NULL) return PARSER_HASH_LENGTH;
-      sscanf (p, "%x", &(pkzip->hashes[i].crc32));
+      u32 crc32 = 0;
+      sscanf (p, "%x", &crc32);
+      pkzip->hashes[i].crc32 = crc32;
 
       p = strtok (NULL, "*");
       if (p == NULL) return PARSER_HASH_LENGTH;
@@ -258,12 +260,17 @@ int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
 
     p = strtok (NULL, "*");
     if (p == NULL) return PARSER_HASH_LENGTH;
-    sscanf (p, "%hx", &(pkzip->hashes[i].checksum_from_crc));
+    u16 checksum_from_crc = 0;
+    sscanf (p, "%hx", &checksum_from_crc);
+    pkzip->hashes[i].checksum_from_crc = checksum_from_crc;
+
     if (pkzip->version == 2)
     {
       p = strtok (NULL, "*");
       if (p == NULL) return PARSER_HASH_LENGTH;
-      sscanf (p, "%hx", &(pkzip->hashes[i].checksum_from_timestamp));
+      u16 checksum_from_timestamp = 0;
+      sscanf (p, "%hx", &checksum_from_timestamp);
+      pkzip->hashes[i].checksum_from_timestamp = checksum_from_timestamp;
     }
     else
     {
diff --git a/src/modules/module_17225.c b/src/modules/module_17225.c
index 326bc12d0..9e538f72d 100644
--- a/src/modules/module_17225.c
+++ b/src/modules/module_17225.c
@@ -236,7 +236,9 @@ int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
 
       p = strtok (NULL, "*");
       if (p == NULL) return PARSER_HASH_LENGTH;
-      sscanf (p, "%x", &(pkzip->hashes[i].crc32));
+      u32 crc32 = 0;
+      sscanf (p, "%x", &crc32);
+      pkzip->hashes[i].crc32 = crc32;
 
       p = strtok (NULL, "*");
       if (p == NULL) return PARSER_HASH_LENGTH;
@@ -258,12 +260,17 @@ int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
 
     p = strtok (NULL, "*");
     if (p == NULL) return PARSER_HASH_LENGTH;
-    sscanf (p, "%hx", &(pkzip->hashes[i].checksum_from_crc));
+    u16 checksum_from_crc = 0;
+    sscanf (p, "%hx", &checksum_from_crc);
+    pkzip->hashes[i].checksum_from_crc = checksum_from_crc;
+
     if (pkzip->version == 2)
     {
       p = strtok (NULL, "*");
       if (p == NULL) return PARSER_HASH_LENGTH;
-      sscanf (p, "%hx", &(pkzip->hashes[i].checksum_from_timestamp));
+      u16 checksum_from_timestamp = 0;
+      sscanf (p, "%hx", &checksum_from_timestamp);
+      pkzip->hashes[i].checksum_from_timestamp = checksum_from_timestamp;
     }
     else
     {
diff --git a/src/modules/module_17230.c b/src/modules/module_17230.c
index fadc785c2..e92837e15 100644
--- a/src/modules/module_17230.c
+++ b/src/modules/module_17230.c
@@ -237,7 +237,9 @@ int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
 
       p = strtok (NULL, "*");
       if (p == NULL) return PARSER_HASH_LENGTH;
-      sscanf (p, "%x", &(pkzip->hashes[i].crc32));
+      u32 crc32 = 0;
+      sscanf (p, "%x", &crc32);
+      pkzip->hashes[i].crc32 = crc32;
 
       p = strtok (NULL, "*");
       if (p == NULL) return PARSER_HASH_LENGTH;
@@ -259,12 +261,17 @@ int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
 
     p = strtok (NULL, "*");
     if (p == NULL) return PARSER_HASH_LENGTH;
-    sscanf (p, "%hx", &(pkzip->hashes[i].checksum_from_crc));
+    u16 checksum_from_crc = 0;
+    sscanf (p, "%hx", &checksum_from_crc);
+    pkzip->hashes[i].checksum_from_crc = checksum_from_crc;
+
     if (pkzip->version == 2)
     {
       p = strtok (NULL, "*");
       if (p == NULL) return PARSER_HASH_LENGTH;
-      sscanf (p, "%hx", &(pkzip->hashes[i].checksum_from_timestamp));
+      u16 checksum_from_timestamp = 0;
+      sscanf (p, "%hx", &checksum_from_timestamp);
+      pkzip->hashes[i].checksum_from_timestamp = checksum_from_timestamp;
     }
     else
     {