Riskcovery

CVE-2026-63882

drm/amdkfd: fix NULL pointer bug in svm_range_set_attr

State
Published
Severity
Not scored
Published
Jul 19, 2026
Updated
Jul 20, 2026
Reserved
Jul 19, 2026

Read the record on cve.org

Description

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

drm/amdkfd: fix NULL pointer bug in svm_range_set_attr

The process_info could be NULL if user doesn't call kfd_ioctl_acquire_vm before calling kfd_ioctl_svm.

(cherry picked from commit 83a26c812e0529eb040d31a76f73e33e637243d4)

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 42de677f79999791bee4e21be318c32d90ab62c6 to before e4dcb5d6360319609bc5b05fb40e98b0af6bc674Affected
  • 42de677f79999791bee4e21be318c32d90ab62c6 to before 6495cc09f7e6c2af571b3e2e4640283b3792ebf2Affected
  • 42de677f79999791bee4e21be318c32d90ab62c6 to before d4e73a047d4ea866b75ee4b879d0d787dfa2704cAffected
  • 42de677f79999791bee4e21be318c32d90ab62c6 to before 2f9c3c161692f5bf1436e869a651bed10936e071Affected
  • 42de677f79999791bee4e21be318c32d90ab62c6 to before c24eee21f9a943374fd64260a6e17dc3984e3d0eAffected
  • 42de677f79999791bee4e21be318c32d90ab62c6 to before e984d61d92e702096058f0f828f4b2b8563b88ceAffected
LinuxLinux
  • 5.14Affected
  • before 5.14Not affected
  • 6.1.176 through 6.1.*Not affected
  • 6.6.143 through 6.6.*Not affected
  • 6.12.93 through 6.12.*Not affected
  • 6.18.35 through 6.18.*Not affected
  • 7.0.12 through 7.0.*Not affected
  • 7.1 and laterNot affected

References

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