OSV-2021-1343 Heap-buffer-overflow in get_next_owned_entity

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38994 Crash type: Heap-buffer-overflow READ 8 Crash state: getnextownedentity dwgwritedxfb llvmfuzz.c...

libredwg:llvmfuzz: Heap-buffer-overflow in get_next_owned_entity

Project: https://github.com/LibreDWG/libredwg.git Detailed Report: https://oss-fuzz.com/testcase?key=6017976533385216 Project: libredwg Fuzzing Engine: libFuzzer Fuzz Target: llvmfuzz Job Type: libfuzzerasanlibredwg Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address:...