CVE-2024-36026

drm/amd/pm: fixes a random hang in S4 for SMU v13.0.4/11

At a glance

Severity
Not available
EPSS
EPSS 0.22 % · percentile 13 (2026-10-27)
State
PUBLISHED
Published
Updated
Assigner
Linux
NVD status
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: fixes a random hang in S4 for SMU v13.0.4/11 While doing multiple S4 stress tests, GC/RLC/PMFW get into an invalid state resulting into hard hangs. Adding a GFX reset as workaround just before sending the MP1_UNLOAD message avoids this failure.

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 55c894945bda8cbf8a57d97c0514b282e3960cc0 < bd9b94055c3deb2398ee4490c1dfdf03f53efb8f ; affected 55c894945bda8cbf8a57d97c0514b282e3960cc0 < 1e3b8874d55c0c28378beb9007494a7a9269a5f5 ; affected 55c894945bda8cbf8a57d97c0514b282e3960cc0 < 7521329e54931ede9e042bbf5f4f812b5bc4a01d ; affected 55c894945bda8cbf8a57d97c0514b282e3960cc0 < 31729e8c21ecfd671458e02b6511eb68c2225113
Linux · Linuxaffected 5.19 ; unaffected 0 < 5.19 ; unaffected 6.1.87 ≤ 6.1.* ; unaffected 6.6.28 ≤ 6.6.* ; unaffected 6.8.7 ≤ 6.8.* ; unaffected 6.9 ≤ *

References

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