CVE-2021-39742: Google Android

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

In Voicemail, there is a possible way to retrieve a trackable identifier due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-186405602

Affected products

• Google Android: version 12.1 only

Published 2022-03-30. Last modified 2026-06-17.