cve-check: CPE version '-' as all version

CPE version could be '-' to mean no version info.
Current cve_check treat it as not valid and does not report these
CVE but some of these could be a valid vulnerabilities.

Since non-valid CVE can be whitelisted, so treat '-' as all version
and report all these CVE to capture possible vulnerabilities.

Non-valid CVE to be whitelisted separately.

[YOCTO #13617]

(From OE-Core rev: 1e8e188514584f9f972c0eb733c10a61853ec3d0)

Signed-off-by: Lee Chee Yang <chee.yang.lee@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit c69ee3594079589d27c10db32bc288566ebde9ef)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/recipes-core/meta/cve-update-db-native.bb b/meta/recipes-core/meta/cve-update-db-native.bb
index 575254af40..1b4f31692b 100644
--- a/meta/recipes-core/meta/cve-update-db-native.bb
+++ b/meta/recipes-core/meta/cve-update-db-native.bb
@@ -122,7 +122,7 @@ def parse_node_and_insert(c, node, cveId):
             product = cpe23[4]
             version = cpe23[5]
 
-            if version != '*':
+            if version != '*' and version != '-':
                 # Version is defined, this is a '=' match
                 yield [cveId, vendor, product, version, '=', '', '']
             else: