OSV-2022-828 UNKNOWN READ in stream_finalize

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50898 Crash type: UNKNOWN READ Crash state: streamfinalize ifreeobject coswritestreamalloc...

ghostscript:gs_device_ps2write_fuzzer: Crash in stream_finalize

Detailed Report: https://oss-fuzz.com/testcase?key=5319463485964288 Project: ghostscript Fuzzing Engine: libFuzzer Fuzz Target: gsdeviceps2writefuzzer Job Type: libfuzzerasanghostscript Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x62a00039dac0 Crash State: streamfinalize ifreeobje...

OSV-2022-727 Heap-buffer-overflow in s_file_write_flush

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50370 Crash type: Heap-buffer-overflow READ 8 Crash state: sfilewriteflush sclose streamfinalize...