OSV-2021-1171 Heap-buffer-overflow in luaG_runerror

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37621 Crash type: Heap-buffer-overflow READ 8 Crash state: luaGrunerror luaDpretailcall luaVexecute...

lua:fuzz_lua: Heap-buffer-overflow in luaV_execute

Detailed Report: https://oss-fuzz.com/testcase?key=5686664175419392 Project: lua Fuzzing Engine: libFuzzer Fuzz Target: fuzzlua Job Type: libfuzzerasanlua Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x617000000358 Crash State: luaVexecute luaDcallnoyield...