PT-2022-22382 · Arm · Arm

Published 2022-11-23 · Updated 2025-04-28 · CVE-2022-34830

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Arm product family through 2022-06-29

Description The issue is a TOCTOU Race Condition that allows a non-privileged user to make improper GPU processing operations, resulting in access to already freed memory.

Recommendations For Arm product family versions through 2022-06-29, at the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Time Of Check To Time Of Use

Weakness Enumeration

CWE-367

Related Identifiers

ASB-A-227655299

CVE-2022-34830

Affected Products

Arm

References · 7

• https://developer.arm.com/support/arm-security-updates · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-34830 · Security Note
• https://osv.dev/vulnerability/CVE-2022-34830 · Vendor Advisory
• https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities · Vendor Advisory
• https://t.me/cvenotify/120103 · Telegram Post
• https://t.me/cibsecurity/53399 · Telegram Post
• https://t.me/cvenotify/38548 · Telegram Post