GSD-2021-1002319 net/mlx5: Update error handler for UCTX and UMEM
An unproven potential vulnerability in the Linux Kernel mlx5 driver error handler requires further investigation to determine actual impact.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2021-1002319?
GSD-2021-1002319 is a vulnerability in Kernel, published on 29 Nov 2021.
Official description
net/mlx5: Update error handler for UCTX and UMEM
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 v5.15.5 by commit a51a6da375d82aed5c8f83abd13e7d060421bd48, it was introduced in version v5.2 by commit 6a6fabbfa3e8c656ff906ae999fb6856410fa4cd. For more details please see the references link.
Which versions are affected by GSD-2021-1002319?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2021-1002319?
No fix has been published for GSD-2021-1002319 yet. Limit exposure of the affected software until one is available.
Is GSD-2021-1002319 being exploited?
There is no known exploitation of GSD-2021-1002319 in the wild and no public exploit code.