CVEvulnerability

CVE-2022-36449

6.5 MEDIUM Published 2022-09-01 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-09-01
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weaknesses
CWE-416

Description

An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to gain access to already freed memory, write a limited amount outside of buffer bounds, or to disclose details of memory mappings. This affects Midgard r4p0 through r32p0, Bifrost r0p0 through r38p0 and r39p0 before r38p1, and Valhall r19p0 through r38p0 and r39p0 before r38p1.

Affected configurations

• arm bifrost gpu kernel driver (>= r0p0 <= r38p0) • arm bifrost gpu kernel driver r39p0 • arm midgard gpu kernel driver (>= r4p0 <= r32p0) • arm valhall gpu kernel driver (>= r19p0 <= r38p0) • arm valhall gpu kernel driver r39p0

Related

Weakness · CWE (1)

References