Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: um: vector: Fix memory leak in vector_config If the return value of the uml_parse_vector_ifspec function is NULL, we should call kfree(params) to prevent memory leak.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 49da7e64f33e80edffb1a9eeb230fa4c3f42dffb before 5c49fb5ad01104acc584405572abf6616d45148e; affected 49da7e64f33e80edffb1a9eeb230fa4c3f42dffb before 6480c3a12755bf85d6738ab60967e89b809c701a; affected 49da7e64f33e80edffb1a9eeb230fa4c3f42dffb before f2b9c4544e3bd60f353732291300097b0e8d8454; affected 49da7e64f33e80edffb1a9eeb230fa4c3f42dffb before 276a7298af6a801e9a865282605a79303365ec66; affected 49da7e64f33e80edffb1a9eeb230fa4c3f42dffb before c8583b4655aab44a9796b5c4a681ddcc6fe2f0d0; affected 49da7e64f33e80edffb1a9eeb230fa4c3f42dffb before 634a9c139cc1362f6a9cc6cbfe442dbb60ff9f3f; affected 49da7e64f33e80edffb1a9eeb230fa4c3f42dffb before 8f88c73afe481f93d40801596927e8c0047b6d96 |
| Linux / Linux | affected 4.17; unaffected 0 before 4.17; unaffected 4.19.276 through 4.19.*; unaffected 5.4.235 through 5.4.*; unaffected 5.10.173 through 5.10.*; unaffected 5.15.100 through 5.15.*; unaffected 6.1.18 through 6.1.*; unaffected 6.2.5 through 6.2.*; unaffected 6.3 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/5c49fb5ad01104acc584405572abf6616d45148e
- https://git.kernel.org/stable/c/6480c3a12755bf85d6738ab60967e89b809c701a
- https://git.kernel.org/stable/c/f2b9c4544e3bd60f353732291300097b0e8d8454
- https://git.kernel.org/stable/c/276a7298af6a801e9a865282605a79303365ec66
- https://git.kernel.org/stable/c/c8583b4655aab44a9796b5c4a681ddcc6fe2f0d0
- https://git.kernel.org/stable/c/634a9c139cc1362f6a9cc6cbfe442dbb60ff9f3f
- https://git.kernel.org/stable/c/8f88c73afe481f93d40801596927e8c0047b6d96