GSD-2022-1003904 ALSA: jack: Access input_dev under mutex
A race condition in the ALSA jack subsystem allows concurrent access to input_dev without proper mutex protection, potentially leading to undefined behavior.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1003904?
GSD-2022-1003904 is a vulnerability in Kernel, published on 28 Jun 2022.
Official description
ALSA: jack: Access input_dev under mutex
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 v4.19.247 by commit c093b62c40027c21d649c5534ad7aa3605a99b00. For more details please see the references link.
Which versions are affected by GSD-2022-1003904?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1003904?
No fix has been published for GSD-2022-1003904 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1003904 being exploited?
There is no known exploitation of GSD-2022-1003904 in the wild and no public exploit code.