Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: media: vidtv: mux: Add check and kfree for kstrdup Add check for the return value of kstrdup() and return the error if it fails in order to avoid NULL pointer dereference. Moreover, use kfree() in the later error handling in order to avoid memory leak.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da before 64863ba8e6b7651d994c6e6d506cc8aa2ac45edb; affected c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da before 980be4c3b0d51c0f873fd750117774561c66cf68; affected c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da before a254ee1ddc592ae1efcce96b8c014e1bd2d5a2b4; affected c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da before cb13001411999adb158b39e76d94705eb2da100d; affected c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da before aae7598aff291d4d140be1355aa20930af948785; affected c2f78f0cb294aa6f009d3a170f4ee8ad199ba5da before 1fd6eb12642e0c32692924ff359c07de4b781d78 |
| Linux / Linux | affected 5.10; unaffected 0 before 5.10; unaffected 5.10.201 through 5.10.*; unaffected 5.15.139 through 5.15.*; unaffected 6.1.63 through 6.1.*; unaffected 6.5.12 through 6.5.*; unaffected 6.6.2 through 6.6.*; unaffected 6.7 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/64863ba8e6b7651d994c6e6d506cc8aa2ac45edb
- https://git.kernel.org/stable/c/980be4c3b0d51c0f873fd750117774561c66cf68
- https://git.kernel.org/stable/c/a254ee1ddc592ae1efcce96b8c014e1bd2d5a2b4
- https://git.kernel.org/stable/c/cb13001411999adb158b39e76d94705eb2da100d
- https://git.kernel.org/stable/c/aae7598aff291d4d140be1355aa20930af948785
- https://git.kernel.org/stable/c/1fd6eb12642e0c32692924ff359c07de4b781d78
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.
- https://git.kernel.org/stable/c/64863ba8e6b7651d994c6e6d506cc8aa2ac45edb
- https://git.kernel.org/stable/c/980be4c3b0d51c0f873fd750117774561c66cf68
- https://git.kernel.org/stable/c/a254ee1ddc592ae1efcce96b8c014e1bd2d5a2b4
- https://git.kernel.org/stable/c/cb13001411999adb158b39e76d94705eb2da100d
- https://git.kernel.org/stable/c/aae7598aff291d4d140be1355aa20930af948785
- https://git.kernel.org/stable/c/1fd6eb12642e0c32692924ff359c07de4b781d78