Crash in/system/bin/wificond, HWAddressSanitizer: tag-mismatch on address 0x003856ed0b24 at pc 0x0077686e55a0 WRITE of size 4 at 0x003856ed0b24 tags: 21/4c (ptr/mem) in thread T0

In multiple functions of looper_backed_event_loop.cpp, there is a possible way to corrupt memory 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.