CVE-2015-3845 Information

Description

The Parcel::appendFrom function in libs/binder/Parcel.cpp in Binder in Android before 5.1.1 LMY48M does not consider parcel boundaries during identification of binder objects in an append operation which allows attackers to obtain a different application’s privileges via a crafted application aka internal bug 17312693.

Reference

https://android.googlesource.com/platform/frameworks/native/+/e68cbc3e9e66df4231e70efa3e9c41abc12aea20 https://groups.google.com/forum/message/raw?msg=android-security-updates/1M7qbSvACjo/Y7jewiW1AwAJ