CVE-2026-31460
drm/amd/display: check if ext_caps is valid in BL setup
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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)
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Apr 22, 2026 |
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Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
1454642960b0a4fafd48b08919d39350ee2ac372 < 60b0524bfb7d691ab378cdc788209f11cd34da89 1454642960b0a4fafd48b08919d39350ee2ac372 < 9da4f9964abcaeb6e19797d5e3b10faad338a786
Linux / Linux
6.19