OSV-2022-1259 Heap-buffer-overflow in dwg_decode_INSERT_private

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=54228 Crash type: Heap-buffer-overflow READ 1 Crash state: dwgdecodeINSERTprivate dwgdecodeINSERT dwgdecodeaddobject...

libredwg:llvmfuzz: Heap-buffer-overflow in dwg_decode_INSERT_private

Project: https://github.com/LibreDWG/libredwg.git Detailed Report: https://oss-fuzz.com/testcase?key=5136055417831424 Project: libredwg Fuzzing Engine: libFuzzer Fuzz Target: llvmfuzz Job Type: libfuzzerasanlibredwg Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address:...