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CVE PROGRAM SOURCE RECORDUnscored

CVE-2023-32804

Mali GPU Userspace Driver can make an Out-of-Bounds access

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Status
Published
Published
Updated
Assigning organization
Arm

Description

Out-of-bounds Write vulnerability in Arm Ltd Midgard GPU Userspace Driver, Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a local non-privileged user to write a constant pattern to a limited amount of memory not allocated by the user space driver.This issue affects Midgard GPU Userspace Driver: from r0p0 through r32p0; Bifrost GPU Userspace Driver: from r0p0 through r44p0; Valhall GPU Userspace Driver: from r19p0 through r44p0; Arm 5th Gen GPU Architecture Userspace Driver: from r41p0 through r44p0.

Affected products

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

Arm Ltd Midgard GPU Userspace Driver

Default version status: unaffected

  • r0p0 to ≤ r32p0affected

Arm Ltd Bifrost GPU Userspace Driver

Default version status: unaffected

  • r0p0 to ≤ r44p0affected

Arm Ltd Valhall GPU Userspace Driver

Default version status: unaffected

  • r19p0 to ≤ r44p0affected

Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver

Default version status: unaffected

  • r41p0 to ≤ r44p0affected

References