drm/amd/display: Add more checks for DSC / HUBP ONO guarantees (Linux Linux)

CVE-2025-38360
MEDIUM 5.5

At a glance

Source
NVD
EPSS
EPSS 0.19 % · percentile 8 ()
State
PUBLISHED
Published
Updated
Assigner
Linux
NVD status
Analyzed

Description

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)

References

Scores

VersionScoreVectorScored by
CVSS 3.1MEDIUM 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HNVD · nvd@nist.gov (Primary)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
Linux · Linuxaffected 6f8b7565cca4b745da54b7d5f26b7b9265a5f330 < 646442758910d13f9afc57f38bc0a537c3575390 ; affected 6f8b7565cca4b745da54b7d5f26b7b9265a5f330 < 3f4e601bc6765e4ff5f42cc2d00993c86b367f7e ; affected 6f8b7565cca4b745da54b7d5f26b7b9265a5f330 < 0d57dd1765d311111d9885346108c4deeae1deb4
Linux · Linuxaffected 6.7 ; unaffected 0 < 6.7 ; unaffected 6.12.37 ≤ 6.12.* ; unaffected 6.15.5 ≤ 6.15.* ; unaffected 6.16 ≤ *

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD