OSV-2022-926 Heap-buffer-overflow in Ins_PUSHW

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51618 Crash type: Heap-buffer-overflow READ 1 Crash state: InsPUSHW RunIns InstanceReset...

ghostscript:gs_device_ps2write_fuzzer: Heap-buffer-overflow in Ins_PUSHW

Detailed Report: https://oss-fuzz.com/testcase?key=5123070645370880 Project: ghostscript Fuzzing Engine: libFuzzer Fuzz Target: gsdeviceps2writefuzzer Job Type: libfuzzerasanghostscript Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x625000086d68 Crash State: InsPUSHW...