Security Advisory

CVE-2022-20572

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-12-16 00:00:00

Last updated 2025-04-18 14:55:15

Assigner google_android

State PUBLISHED

Description

In verity_target of dm-verity-target.c, there is a possible way to modify read-only files due to a missing permission check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-234475629References: Upstream kernel

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