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CVE PROGRAM SOURCE RECORD4.3 Medium

CVE-2025-0932

Mali GPU Userspace Driver allows access to already freed memory

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Status
Published
Published
Updated
Assigning organization
Arm

Description

Use After Free vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to perform valid GPU processing operations, including via WebGL or WebGPU, to gain access to already freed memory.This issue affects Bifrost GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Arm Ltd Bifrost GPU Userspace Driver

Default version status: unaffected

  • r48p0 to ≤ r49p3affected
  • r50p0 to ≤ r51p0affected

Arm Ltd Valhall GPU Userspace Driver

Default version status: unaffected

  • r48p0 to ≤ r49p3affected
  • r50p0 to ≤ r54p0affected

Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver

Default version status: unaffected

  • r48p0 to ≤ r49p3affected
  • r50p0 to ≤ r54p0affected

References