gpac:fuzz_parse: Segv on unknown address in gf_list_count

Project: https://github.com/gpac/gpac.git Detailed Report: https://oss-fuzz.com/testcase?key=5026573989314560 Project: gpac Fuzzing Engine: libFuzzer Fuzz Target: fuzzparse Job Type: libfuzzerasangpac Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: gflistcount...