GSD-2022-1002841 ALSA: jack: Access input_dev under mutex
A race condition in the ALSA jack subsystem allows unsafe access to input_dev, potentially leading to undefined behavior or crashes.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1002841?
GSD-2022-1002841 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 v5.18.3 by commit 582aea6084cc59fec881204f026816d1219f2348. For more details please see the references link.
Which versions are affected by GSD-2022-1002841?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1002841?
No fix has been published for GSD-2022-1002841 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1002841 being exploited?
There is no known exploitation of GSD-2022-1002841 in the wild and no public exploit code.