GSD-2023-1001662 drm/amd/display: Calculate output_color_space after pixel encoding adjustment
A logic error in the Linux kernel's AMD display driver regarding color space calculation, with unproven security impact.
- 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-2023-1001662?
GSD-2023-1001662 is a vulnerability in Kernel, published on 31 Jan 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
drm/amd/display: Calculate output_color_space after pixel encoding adjustment
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 v6.1.8 by commit 87e84d0ff97cf8d508910d793866083a918d8cab, it was introduced in version v5.5 by commit 840c90fce6c78bc6b2c4cb9e836d70985ed32066. For more details please see the references link.
Which versions are affected by GSD-2023-1001662?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1001662?
No fix has been published for GSD-2023-1001662 yet. Limit exposure of the affected software until one is available.
Is GSD-2023-1001662 being exploited?
There is no known exploitation of GSD-2023-1001662 in the wild and no public exploit code.