CVE-2026-68104

Summary

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

drm/amdgpu: invoke pm_genpd_remove() before freeing genpd

Call pm_genpd_remove() to unregister from global list prior to releasing acp_genpd memory, and clear the pointer after free.

(cherry picked from commit cd8650d7a91ee8b768e202354672553faa5cc1f2)

Affected Software

VendorProductVersion RangeStatus
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < bdfc7f1e0900ef1361b828c4f69b72701f8a0a86affected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 5c0a82283271759fff445ac27182072f200a888caffected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 08fee493e0261f9e4120a5c8e7e42e8a723574e8affected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 930a5dc3df4aa5e10393134bd5313d616dbebaf6affected
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 28c9b3c5dc35cc790d11e26ca3fc6e068be63998affected
LinuxLinux0 < 6.6.148affected
LinuxLinux0 < 6.12.101affected
LinuxLinux0 < 6.18.42affected
LinuxLinux0 < 7.1.6affected
LinuxLinux6.6.148 <= 6.6.*unaffected
LinuxLinux6.12.101 <= 6.12.*unaffected
LinuxLinux6.18.42 <= 6.18.*unaffected
LinuxLinux7.1.6 <= 7.1.*unaffected
LinuxLinux7.2-rc2 <= *unaffected

Weaknesses

References