CVE-2015-3824: Google Android

High severity, CVSS 10.0. EPSS: 90.5% chance of exploitation in the next 30 days.

The MPEG4Extractor::parseChunk function in MPEG4Extractor.cpp in libstagefright in Android before 5.1.1 LMY48I does not properly restrict size addition, which allows remote attackers to execute arbitrary code or cause a denial of service (integer overflow and memory corruption) via a crafted MPEG-4 tx3g atom, aka internal bug 20923261.

Affected products

• Google Android: up to and including 5.1

Published 2015-10-01. Last modified 2026-06-17.