ghostscript:gs_device_pdfwrite_opts_fuzzer: Crash in chunk_free_object

Detailed Report: https://oss-fuzz.com/testcase?key=5145287591526400 Project: ghostscript Fuzzing Engine: libFuzzer Fuzz Target: gsdevicepdfwriteoptsfuzzer Job Type: libfuzzerasanghostscript Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x00000045e066 Crash State: chunkfreeobject...