Riskcovery

CVE-2025-40339

drm/amdgpu: fix nullptr err of vm_handle_moved

State
Published
Severity
Not scored
Published
Dec 9, 2025
Updated
May 11, 2026
Reserved
Apr 16, 2025

Read the record on cve.org

Description

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

drm/amdgpu: fix nullptr err of vm_handle_moved

If a amdgpu_bo_va is fpriv->prt_va, the bo of this one is always NULL. So, such kind of amdgpu_bo_va should be updated separately before amdgpu_vm_handle_moved.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • d38ceaf99ed015f2a0b9af3499791bd3a3daae21 to before 47281febebe337586569aa4c5694a7511063a42eAffected
  • d38ceaf99ed015f2a0b9af3499791bd3a3daae21 to before 273d1ea12e42e9babb9783837906f3c466f213d3Affected
  • d38ceaf99ed015f2a0b9af3499791bd3a3daae21 to before 859958a7faefe5b7742b7b8cdbc170713d4bf158Affected
LinuxLinux
  • 4.2Affected
  • before 4.2Not affected
  • 6.12.58 through 6.12.*Not affected
  • 6.17.8 through 6.17.*Not affected
  • 6.18 and laterNot affected

References

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