GSD-2023-1001180 drm/amdgpu/powerplay/psm: Fix memory leak in power state init
A memory leak in the AMD GPU power state initialization can lead to resource exhaustion and denial of service.
- 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-2023-1001180?
GSD-2023-1001180 is a memory corruption 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
drm/amdgpu/powerplay/psm: Fix memory leak in power state init
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 v5.15.86 by commit 1caed03305b560bafea8eaa57f1847791658b3ff, it was introduced in version v5.11 by commit 902bc65de0b3d72c481b45cbac3e97ab8cb399c2. For more details please see the references link.
Which versions are affected by GSD-2023-1001180?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1001180?
No fix has been published for GSD-2023-1001180 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is GSD-2023-1001180 being exploited?
There is no known exploitation of GSD-2023-1001180 in the wild and no public exploit code.