Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: fix null pointer dereference on pointer cs_desc The pointer cs_desc return from snd_usb_find_clock_source could be null, so there is a potential null pointer dereference issue. Fix this by adding a null check before dereference.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 1dc669fed61a4ec4270a89e5fb3535802cc45668 before 3455984b16eeb6914caf8b59498ef24fcc1f0a78; affected 1dc669fed61a4ec4270a89e5fb3535802cc45668 before 58fa50de595f152900594c28ec9915c169643739; affected 1dc669fed61a4ec4270a89e5fb3535802cc45668 before b97053df0f04747c3c1e021ecbe99db675342954 |
| Linux / Linux | affected 3.10; unaffected 0 before 3.10; unaffected 5.10.259 through 5.10.*; unaffected 5.15.5 through 5.15.*; unaffected 5.16 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/3455984b16eeb6914caf8b59498ef24fcc1f0a78
- https://git.kernel.org/stable/c/58fa50de595f152900594c28ec9915c169643739
- https://git.kernel.org/stable/c/b97053df0f04747c3c1e021ecbe99db675342954
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.