JDK: privilege escalation via shared class cache

Unspecified vulnerability in IBM Java Runtime Environment JRE 7 R1 before SR2 7.1.2.0, 7 before SR8 7.0.8.0, 6 R1 before SR8 FP2 6.1.8.2, 6 before SR16 FP2 6.0.16.2, and before SR16 FP8 5.0.16.8 allows local users to execute arbitrary code via vectors related to the shared classes cache...