gdal:dxf_fuzzer: Negative-size-param in OGRDXFReader::LoadDiskChunk

Project: https://github.com/OSGeo/gdal.git Detailed Report: https://oss-fuzz.com/testcase?key=5400376672124928 Project: gdal Fuzzing Engine: libFuzzer Fuzz Target: dxffuzzer Job Type: libfuzzerasangdal Platform Id: linux Crash Type: Negative-size-param Crash Address: Crash State:...