medium5.5
CVE-2024-50108
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Disable PSR-SU on Parade 08-01 TCON too Stuart Hayhurst has found that bot…
Impact
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Disable PSR-SU on Parade 08-01 TCON too Stuart Hayhurst has found that both at bootup and fullscreen VA-API video is leading to black screens for around 1 second and kernel WARNING [1] traces when calling dmub_psr_enable() with Parade 08-01 TCON. These symptoms all go away with PSR-SU disabled for this TCON, so disable it for now while DMUB traces [2] from the failure can be analyzed and the failure state properly root caused. (cherry picked from commit afb634a6823d8d9db23c5fb04f79c5549349628b)
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | before 6.1.115 from 6.2 before 6.6.59 from 6.7 before 6.11.6 Version 6.12 |
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/5660bcc4dd533005248577d5042f1c48cce2b443
- https://git.kernel.org/stable/c/ba1959f71117b27f3099ee789e0815360b4081dd
- https://git.kernel.org/stable/c/c79e0a18e4b301401bb745702830be9041cfbf04
- https://git.kernel.org/stable/c/fc6afa07b5e251148fb37600ee06e1a7007178c3
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html