PT-2025-23493 · Arm · Arm 5Th Gen Gpu Architecture Kernel Driver+1

Published 2025-06-02 · Updated 2025-07-02 · CVE-2025-0073

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Valhall GPU Kernel Driver versions r53p0 through r53p0 Arm 5th Gen GPU Architecture Kernel Driver versions r53p0 through r53p0

Description The issue allows a local non-privileged user process to perform improper GPU memory processing operations to gain access to already freed memory.

Recommendations For Valhall GPU Kernel Driver version r53p0, update to version r54p0 or later. For Arm 5th Gen GPU Architecture Kernel Driver version r53p0, update to version r54p0 or later.

Fix

LPE

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ASB-A-391930942

CVE-2025-0073

Affected Products

Arm 5Th Gen Gpu Architecture Kernel Driver

Valhall Gpu Kernel Driver

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2025-0073 · Security Note
• https://developer.arm.com/documentation/110466/latest · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-0073 · Vendor Advisory
• https://t.me/cvenotify/124325 · Telegram Post
• https://t.me/cvetracker/25155 · Telegram Post
• https://twitter.com/xvonfers/status/1929528807238652105 · Twitter Post
• https://twitter.com/dailycve/status/1940552627802329179 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1929519813304476099 · Twitter Post
• https://twitter.com/cracbot/status/1931305188037370137 · Twitter Post
• https://twitter.com/CVEnew/status/1929500871601344983 · Twitter Post