CVE-2015-3834 Information

Description

Multiple integer overflows in the BnHDCP::onTransact function in media/libmedia/IHDCP.cpp in libstagefright in Android before 5.1.1 LMY48I allow attackers to execute arbitrary code via a crafted application that uses HDCP encryption leading to a heap-based buffer overflow aka internal bug 20222489.

Reference

https://android.googlesource.com/platform/frameworks/av/+/c82e31a7039a03dca7b37c65b7890ba5c1e18ced https://groups.google.com/forum/message/raw?msg=android-security-updates/Ugvu3fi6RQM/yzJvoTVrIQAJ