envoy:rbac_filter_fuzz_test: Use-after-poison in google::protobuf::internal::RepeatedPtrFieldBase::InternalExtend

Detailed Report: https://oss-fuzz.com/testcase?key=6330277710856192 Project: envoy Fuzzing Engine: libFuzzer Fuzz Target: rbacfilterfuzztest Job Type: libfuzzerasanenvoy Platform Id: linux Crash Type: Use-after-poison READ Crash Address: 0x5190000909e8 Crash State:...