CVE-2016-2484

libstagefright in mediaserver in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-06-01 does not validate OMX buffer sizes for the GSM and G711 codecs, which allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 27793163.

Date published : 2016-06-12

http://source.android.com/security/bulletin/2016-06-01.html

https://android.googlesource.com/platform/frameworks/av/+/7cea5cb64b83d690fe02bc210bbdf08f5a87636f