In binder_vma_close of binder.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-254837884References: Upstream kernel
- http://packetstormsecurity.com/files/170855/Android-Binder-VMA-Management-Security-Issues.html
- https://github.com/ARPSyndicate/cvemon