Integer overflow in SampleTable.cpp in libstagefright in Android before 5.0.0 has unspecified impact and attack vectors, aka internal bug 15328708.Referenceshttp://events.linuxfoundation.org/sites/events/files/slides/ABS2015.pdfhttps://android.googlesource.com/platform/frameworks/av/+/edd4a76eb4747bd19ed122df46fa46b452c12a0d