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.
Vector
NETWORK
Complexity
LOW
Authentication
NONE
Confidentiality
COMPLETE
Integrity
COMPLETE
Availability
COMPLETE
| Advisory | Patch | Confirmed | Link |
|---|---|---|---|
| https://android.googlesource.com/platform/frameworks/av/... | |||
| [android-security-updates] 20150812 Nexus Security Bulle... |