VDB
CISA-2021-0876
CISA-2021-0876
PUBLISHED
CVSS 7.8 HIGH
Reported by google_android · Published April 19, 2023
In PVRSRVBridgePhysmemNewRamBackedLockedPMR of the PowerVR kernel driver, a missing size check means there is a possible integer overflow that could allow out-of-bounds heap access. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-270400229
Risk Scores
CVSS 3.1
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | Android | Android SoC |
| n/a | Android | Android SoC, Android SoC |
Timeline
- Apr 19, 2023 CVE Published
- Feb 5, 2025 CVE Updated