GSD-2023-1000288 ASoC: soc-pcm: Add NULL check in BE reparenting
A missing NULL check in Linux Kernel ASoC PCM reparenting can cause a system crash, requiring local access to exploit.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2023-1000288?
GSD-2023-1000288 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 v5.4.227 by commit f2ba66d8738584d124aff4e760ed1337f5f6dfb6. For more details please see the references link.
Which versions are affected by GSD-2023-1000288?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1000288?
No fix has been published for GSD-2023-1000288 yet. Limit exposure of the affected software until one is available.
Is GSD-2023-1000288 being exploited?
There is no known exploitation of GSD-2023-1000288 in the wild and no public exploit code.