CVEvulnerability
CVE-2022-20122
9.8 CRITICAL
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-232441339
Affected configurations
• google android
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://source.android.com/security/bulletin/2022-08-01 Vendor Advisory
- https://source.android.com/security/bulletin/2022-08-01 Vendor Advisory