Riskcovery

CVE-2024-36026

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

State
Published
Severity
Not scored
Published
May 30, 2024
Updated
May 11, 2026
Reserved
May 17, 2024

Read the record on cve.org

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

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 55c894945bda8cbf8a57d97c0514b282e3960cc0 to before bd9b94055c3deb2398ee4490c1dfdf03f53efb8fAffected
  • 55c894945bda8cbf8a57d97c0514b282e3960cc0 to before 1e3b8874d55c0c28378beb9007494a7a9269a5f5Affected
  • 55c894945bda8cbf8a57d97c0514b282e3960cc0 to before 7521329e54931ede9e042bbf5f4f812b5bc4a01dAffected
  • 55c894945bda8cbf8a57d97c0514b282e3960cc0 to before 31729e8c21ecfd671458e02b6511eb68c2225113Affected
LinuxLinux
  • 5.19Affected
  • before 5.19Not affected
  • 6.1.87 through 6.1.*Not affected
  • 6.6.28 through 6.6.*Not affected
  • 6.8.7 through 6.8.*Not affected
  • 6.9 and laterNot affected

References

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