mruby:mruby_fuzzer: Heap-buffer-overflow in mrb_pack_pack

Project: https://github.com/mruby/mruby.git Detailed Report: https://oss-fuzz.com/testcase?key=6462498313404416 Project: mruby Fuzzing Engine: libFuzzer Fuzz Target: mrubyfuzzer Job Type: libfuzzerasanmruby Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1 Crash Address: 0x7a109f6e0191...

OSV-2023-881 Heap-buffer-overflow in read_tmpl

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62500 Crash type: Heap-buffer-overflow READ 1 Crash state: readtmpl mrbpackpack mrbvmexec...