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CVE PROGRAM SOURCE RECORDUnscored

CVE-2024-36026

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

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Status
Published
Published
Updated
Assigning organization
Linux

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 55c894945bda8cbf8a57d97c0514b282e3960cc0 to < bd9b94055c3deb2398ee4490c1dfdf03f53efb8faffected
  • 55c894945bda8cbf8a57d97c0514b282e3960cc0 to < 1e3b8874d55c0c28378beb9007494a7a9269a5f5affected
  • 55c894945bda8cbf8a57d97c0514b282e3960cc0 to < 7521329e54931ede9e042bbf5f4f812b5bc4a01daffected
  • 55c894945bda8cbf8a57d97c0514b282e3960cc0 to < 31729e8c21ecfd671458e02b6511eb68c2225113affected

Linux Linux

Default version status: affected

  • 5.19affected
  • 0 to < 5.19unaffected
  • 6.1.87 to ≤ 6.1.*unaffected
  • 6.6.28 to ≤ 6.6.*unaffected
  • 6.8.7 to ≤ 6.8.*unaffected
  • 6.9 to ≤ *unaffected

References