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CVE-2023-21083

HIGH CVSS: 7.8 Published: 2023-04-19 Modified: 2026-06-17

Description

In onNullBinding of CallScreeningServiceHelper.java, there is a possible way to record audio without showing a privacy indicator due to a permissions bypass. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-252762941

Affected Platforms

Google Android

Weakness Type

NVD-CWE-noinfo

References