OSV-2022-1143 UNKNOWN READ in Ins_MSIRP

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53052 Crash type: UNKNOWN READ Crash state: InsMSIRP RunIns InstanceReset...

ghostscript:gs_device_pdfwrite_opts_fuzzer: Crash in Ins_MSIRP

Detailed Report: https://oss-fuzz.com/testcase?key=4886761398730752 Project: ghostscript Fuzzing Engine: libFuzzer Fuzz Target: gsdevicepdfwriteoptsfuzzer Job Type: libfuzzerasanghostscript Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x62a000404d20 Crash State: InsMSIRP RunIns...