CVE-2019-2231: Google Android

Medium severity, CVSS 4.4. EPSS: 0.1% chance of exploitation in the next 30 days.

In Blob::Blob of blob.cpp, there is a possible unencrypted master key due to improper input validation. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10Android ID: A-141955555

Affected products

• Google Android: version 9.0 only; version 10.0 only

Published 2019-12-06. Last modified 2026-06-17.