CVE-2015-3839: Google Android

Medium severity, CVSS 5.5. EPSS: 0.4% chance of exploitation in the next 30 days.

The updateMessageStatus function in Android 5.1.1 and earlier allows local users to cause a denial of service (NULL pointer exception and process crash).

Affected products

• Google Android: up to and including 5.1.1

Published 2017-08-07. Last modified 2026-06-17.