CVEvulnerability

CVE-2021-39815

9.8 CRITICAL Published 2022-08-24 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-08-24
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-416

Description

The PowerVR GPU driver allows unprivileged apps to allocated pinned memory, unpin it (which makes it available to be freed), and continue using the page in GPU calls. No privileges required and this results in kernel memory corruption.Product: AndroidVersions: Android SoCAndroid ID: A-232440670

Affected configurations

• google android

Related

Weakness · CWE (1)

References