oatpp:fuzz_mapper: Heap-buffer-overflow in oatpp::json::Utils::escapeUtf8Char

Project: https://github.com/oatpp/oatpp.git Detailed Report: https://oss-fuzz.com/testcase?key=5021905102372864 Project: oatpp Fuzzing Engine: libFuzzer Fuzz Target: fuzzmapper Job Type: libfuzzerasanoatpp Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1 Crash Address: 0x51e000000a50...