GSD-2022-1000992 drm/amd/display: Fix by adding FPU protection for dcn30_internal_validate_bw
Missing FPU protection in AMD display driver can cause kernel crashes, requiring local access to trigger.
- 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-2022-1000992?
GSD-2022-1000992 is a vulnerability in Kernel, published on 24 Apr 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
drm/amd/display: Fix by adding FPU protection for dcn30_internal_validate_bw
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 v5.17.3 by commit 76f4c5e5f99ee7084b555d9a38e8ffeb16ec65a2. For more details please see the references link.
Which versions are affected by GSD-2022-1000992?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1000992?
No fix has been published for GSD-2022-1000992 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1000992 being exploited?
There is no known exploitation of GSD-2022-1000992 in the wild and no public exploit code.