VULNERABILITY INTELLIGENCE

CVE-2023-5091

CVSS score5.5 MEDIUM
EPSS probability0.15%
CISA KEVNot currently listed
Published2024-01-08
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Description

Use After Free vulnerability in Arm Ltd Valhall GPU Kernel Driver allows a local non-privileged user to make improper GPU processing operations to gain access to already freed memory. This issue affects Valhall GPU Kernel Driver: from r37p0 through r40p0.

Weakness classification

  • arm-security@arm.com: CWE-416
  • nvd@nist.gov: CWE-416

Primary references