OSV-2023-874 Memcpy-param-overlap in bit_u_expand

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62461 Crash type: Memcpy-param-overlap Crash state: bituexpand bitTVtoutf8 dwgdecodeheadervariables...

libredwg:llvmfuzz: Memcpy-param-overlap in bit_u_expand

Project: https://github.com/LibreDWG/libredwg.git Detailed Report: https://oss-fuzz.com/testcase?key=5340374367076352 Project: libredwg Fuzzing Engine: libFuzzer Fuzz Target: llvmfuzz Job Type: libfuzzerasanlibredwg Platform Id: linux Crash Type: Memcpy-param-overlap Crash Address:...