OSV-2022-601 Heap-buffer-overflow in mrb_bint_xor

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49255 Crash type: Heap-buffer-overflow READ 8 Crash state: mrbbintxor intxor mrbvmexec...

mruby:mruby_fuzzer: Heap-buffer-overflow in mrb_bint_xor

Project: https://github.com/mruby/mruby.git Detailed Report: https://oss-fuzz.com/testcase?key=4796845888503808 Project: mruby Fuzzing Engine: honggfuzz Fuzz Target: mrubyfuzzer Job Type: honggfuzzasanmruby Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address: 0x609000012b38...