Riskcovery

CVE-2022-49864

drm/amdkfd: Fix NULL pointer dereference in svm_migrate_to_ram()

State
Published
Severity
5.5 Medium
Published
May 1, 2025
Updated
May 11, 2026
Reserved
May 1, 2025

Read the record on cve.org

Description

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

drm/amdkfd: Fix NULL pointer dereference in svm_migrate_to_ram()

./drivers/gpu/drm/amd/amdkfd/kfd_migrate.c:985:58-62: ERROR: p is NULL but dereferenced.

Scores

CVSSScoreVectorSource
3.15.5 MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HCISA-ADP

Weaknesses

Affected Products

ProductVersions
LinuxLinux
  • 48ff079b28d82dbce000cc45c0fd35b6ae9ffbda to before 3c1bb6187e566143f15dbf0367ae671584aead5bAffected
  • 48ff079b28d82dbce000cc45c0fd35b6ae9ffbda to before 613d5a9a440828970f1543b962779401ac2c9c62Affected
  • 48ff079b28d82dbce000cc45c0fd35b6ae9ffbda to before 5b994354af3cab770bf13386469c5725713679afAffected
LinuxLinux
  • 5.14Affected
  • before 5.14Not affected
  • 5.15.79 through 5.15.*Not affected
  • 6.0.9 through 6.0.*Not affected
  • 6.1 and laterNot affected

References

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