GSD-2023-1001545 drm/fsl-dcu: Fix return type of fsl_dcu_drm_connector_mode_valid()
A type mismatch in the fsl-dcu DRM driver was corrected, potentially preventing undefined behavior in display mode validation.
- 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-2023-1001545?
GSD-2023-1001545 is a 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/fsl-dcu: Fix return type of fsl_dcu_drm_connector_mode_valid()
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 v4.9.337 by commit 1cca6ac0a7982e6cd3c197d3049dd6571cf07292. For more details please see the references link.
Which versions are affected by GSD-2023-1001545?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1001545?
No fix has been published for GSD-2023-1001545 yet. Limit exposure of the affected software until one is available.
Is GSD-2023-1001545 being exploited?
There is no known exploitation of GSD-2023-1001545 in the wild and no public exploit code.