Security Advisory

CVE-2022-20448

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-11-08 00:00:00

Last updated 2025-05-01 15:26:37

Assigner google_android

State PUBLISHED

Description

In buzzBeepBlinkLocked of NotificationManagerService.java, there is a possible way to share data across users due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-237540408

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