CVE-2025-38360
drm/amd/display: Add more checks for DSC / HUBP ONO guarantees
We use these services and cookies to improve your user experience. You may opt out if you wish, however, this may limit some features on this site.
Please see our statement on Data Privacy.
drm/amd/display: Add more checks for DSC / HUBP ONO guarantees
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add more checks for DSC / HUBP ONO guarantees [WHY] For non-zero DSC instances it's possible that the HUBP domain required to drive it for sequential ONO ASICs isn't met, potentially causing the logic to the tile to enter an undefined state leading to a system hang. [HOW] Add more checks to ensure that the HUBP domain matching the DSC instance is appropriately powered. (cherry picked from commit da63df07112e5a9857a8d2aaa04255c4206754ec)
Reserved 2025-04-16 | Published 2025-07-25 | Updated 2025-07-25 | Assigner Linuxgit.kernel.org/...c/646442758910d13f9afc57f38bc0a537c3575390
git.kernel.org/...c/3f4e601bc6765e4ff5f42cc2d00993c86b367f7e
git.kernel.org/...c/0d57dd1765d311111d9885346108c4deeae1deb4
Support options
