CVE-2026-9500 GNU LibreDWG Dwgread Utility decode.c read_2004_compressed_section heap-based overflow

A vulnerability was found in GNU LibreDWG up to 0.14. The affected element is the function read2004compressedsection of the file src/decode.c of the component Dwgread Utility. Performing a manipulation results in heap-based buffer overflow. The attack is only possible with local access. The explo...