CVE-2026-43131 PUBLISHED

drm/amd/pm: Fix null pointer dereference issue

Assigner: Linux
Reserved: 01.05.2026 Published: 06.05.2026 Updated: 06.05.2026

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/pm: Fix null pointer dereference issue

If SMU is disabled, during RAS initialization, there will be null pointer dereference issue here.

Product Status

Vendor Linux
Product Linux
Versions Default: unaffected
  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to 8e035505fa0e5b7c4306fd3f4e27f8e8f5bfad8c (excl.)
  • affected from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to 1197366cca89a4c44c541ddedb8ce8bf0757993d (excl.)
Vendor Linux
Product Linux
Versions Default: affected
  • unaffected from 6.19.6 to 6.19.* (incl.)
  • unaffected from 7.0 to * (incl.)

References