CVE-2022-50528 PUBLISHED

drm/amdkfd: Fix memory leakage

Assigner: Linux
Reserved: 07.10.2025 Published: 07.10.2025 Updated: 07.10.2025

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

drm/amdkfd: Fix memory leakage

This patch fixes potential memory leakage and seg fault in _gpuvm_import_dmabuf() function

Product Status

Vendor Linux
Product Linux
Versions Default: unaffected
  • affected from d4ec4bdc0bd5ad352854473ba4dcbdb39fd5bfdd to 8876793e56ec69b3be2a883b4bc440df3dbb1865 (excl.)
  • affected from d4ec4bdc0bd5ad352854473ba4dcbdb39fd5bfdd to 7356d8e367d0e025a568e369c4cf575722cac60f (excl.)
  • affected from d4ec4bdc0bd5ad352854473ba4dcbdb39fd5bfdd to c65564790048fa416ccd26a8945c7ec0cf9ef0b7 (excl.)
  • affected from d4ec4bdc0bd5ad352854473ba4dcbdb39fd5bfdd to 75818afff631e1ea785a82c3e8bb82eb0dee539c (excl.)
Vendor Linux
Product Linux
Versions Default: affected
  • Version 5.14 is affected
  • unaffected from 0 to 5.14 (excl.)
  • unaffected from 5.15.86 to 5.15.* (incl.)
  • unaffected from 6.0.16 to 6.0.* (incl.)
  • unaffected from 6.1.2 to 6.1.* (incl.)
  • unaffected from 6.2 to * (incl.)

References