CVE-2016-3885: Undefined Security Weakness

debuggerd/debuggerd.cpp in Debuggerd in Android 5.0.x before 5.0.2, 5.1.x before 5.1.1, 6.x before 2016-09-01, and 7.0 before 2016-09-01 mishandles the interaction between PTRACEATTACH operations and thread exits, which allows attackers to gain privileges via a crafted application, aka internal b...