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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2023-6241

Mali GPU Kernel Driver allows improper GPU memory processing operations

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Status
Published
Published
Updated
Assigning organization
Arm

Description

Use After Free vulnerability in Arm Ltd Midgard GPU Kernel Driver, Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to exploit a software race condition to perform improper memory processing operations. If the system’s memory is carefully prepared by the user, then this in turn cause a use-after-free.This issue affects Midgard GPU Kernel Driver: from r13p0 through r32p0; Bifrost GPU Kernel Driver: from r11p0 through r25p0; Valhall GPU Kernel Driver: from r19p0 through r25p0, from r29p0 through r46p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r46p0.

Affected products

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

Arm Ltd Midgard GPU Kernel Driver

Default version status: unaffected

  • r13p0 to ≤ r32p0affected

Arm Ltd Bifrost GPU Kernel Driver

Default version status: unaffected

  • r11p0 to ≤ r25p0affected

Arm Ltd Valhall GPU Kernel Driver

Default version status: unaffected

  • r19p0 to ≤ r25p0affected
  • r29p0 to ≤ r46p0affected

Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver

Default version status: unaffected

  • r41p0 to ≤ r46p0affected

References