CVE-2022-20122

CRITICAL Year: 2022
CVSS v3 Score
9.8
Critical
Weakness Type
CWE-416
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Vulnerability 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

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