Security Advisory

CVE-2021-1031

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-12-15 18:06:38

Last updated 2024-08-03 15:55:18

Assigner google_android

State PUBLISHED

Description

In cancelNotificationsFromListener of NotificationManagerService.java, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-194697004

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