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authorRoss Burton <ross@burtonini.com>2020-11-24 12:57:24 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2020-12-18 23:01:48 +0000
commit94594f1cbf47d3fad9a921110be488753f6aa3ea (patch)
tree278f8f35ea789650fee1016b44330923d4440fac /meta
parentaf2b905514e178bbe73ed3f8002a9f530497551c (diff)
downloadpoky-94594f1cbf47d3fad9a921110be488753f6aa3ea.tar.gz
cve-update-db-native: handle all-wildcard versions
If a CPE version field is just *:*:*:* it should be handled the same as -:*:*:*, that is 'all versions'. To ease handling, transform this case to use -. (From OE-Core rev: 4116c4bbc896d0b445efc294603f02dedd0d3674) Signed-off-by: Ross Burton <ross.burton@arm.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit 04a9bc4ca5294fe6834513669c7746a824d12b04) Signed-off-by: Anuj Mittal <anuj.mittal@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
-rw-r--r--meta/recipes-core/meta/cve-update-db-native.bb7
1 files changed, 6 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 cf2b251e21..cf62e1e32c 100644
--- a/meta/recipes-core/meta/cve-update-db-native.bb
+++ b/meta/recipes-core/meta/cve-update-db-native.bb
@@ -172,7 +172,12 @@ def parse_node_and_insert(c, node, cveId):
172 op_end = '<' 172 op_end = '<'
173 v_end = cpe['versionEndExcluding'] 173 v_end = cpe['versionEndExcluding']
174 174
175 yield [cveId, vendor, product, v_start, op_start, v_end, op_end] 175 if op_start or op_end or v_start or v_end:
176 yield [cveId, vendor, product, v_start, op_start, v_end, op_end]
177 else:
178 # This is no version information, expressed differently.
179 # Save processing by representing as -.
180 yield [cveId, vendor, product, '-', '', '', '']
176 181
177 c.executemany("insert into PRODUCTS values (?, ?, ?, ?, ?, ?, ?)", cpe_generator()) 182 c.executemany("insert into PRODUCTS values (?, ?, ?, ?, ?, ?, ?)", cpe_generator())
178 183