mruby:mruby_fuzzer: Heap-buffer-overflow in mrb_bint_to_s

Project: https://github.com/mruby/mruby.git Detailed Report: https://oss-fuzz.com/testcase?key=6327234775875584 Project: mruby Fuzzing Engine: libFuzzer Fuzz Target: mrubyfuzzer Job Type: libfuzzerasanmruby Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1 Crash Address: 0x602000007b33...