CVE-2025-68196
drm/amd/display: Cache streams targeting link when performing LT automation
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Cache streams targeting link when performing LT automation [WHY] Last LT automation update can cause crash by referencing current_state and calling into dc_update_planes_and_stream which may clobber current_state. [HOW] Cache relevant stream pointers and iterate through them instead of relying on the current_state.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 16, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
9c6669c2e21a2d9b3f3857883c715a302ae64ac0 < 9ecd238e8230e83a5c5436fd2261da4518f5c979 9c6669c2e21a2d9b3f3857883c715a302ae64ac0 < f5b69101f956f5b89605a13cb15f093a7906f2a1
Linux / Linux
6.17