Description
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: check if ext_caps is valid in BL setup
LVDS connectors don't have extended backlight caps so check if the pointer is valid before accessing it.
(cherry picked from commit 3f797396d7f4eb9bb6eded184bbc6f033628a6f6)
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HAffected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 1454642960b0a4fafd48b08919d39350ee2ac372, < 60b0524bfb7d691ab378cdc788209f11cd34da89; >= 1454642960b0a4fafd48b08919d39350ee2ac372, < 9da4f9964abcaeb6e19797d5e3b10faad338a786 |
| Linux | Linux | 6.19 |
References
Timeline
- Published
- Apr 22, 2026
- Last modified
- Nov 11, 2026
- NVD status
- Analyzed