GSD-2023-1000361 ASoC: soc-pcm: Add NULL check in BE reparenting
A missing NULL check in the Linux Kernel ASoC subsystem can lead to a kernel crash, requiring a patch to prevent denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2023-1000361?
GSD-2023-1000361 is a vulnerability in Kernel, published on 17 Jan 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
ASoC: soc-pcm: Add NULL check in BE reparenting
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.302 by commit d4dd21a79dbb862d2ebcf9ed90e646416009ff0d. For more details please see the references link.
Which versions are affected by GSD-2023-1000361?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1000361?
No fix has been published for GSD-2023-1000361 yet. Limit exposure of the affected software until one is available.
Is GSD-2023-1000361 being exploited?
There is no known exploitation of GSD-2023-1000361 in the wild and no public exploit code.