stb:stbi_read_fuzzer: Crash in stbi__jpeg_decode_block

Detailed Report: https://oss-fuzz.com/testcase?key=4687345765449728 Project: stb Fuzzing Engine: libFuzzer Fuzz Target: stbireadfuzzer Job Type: libfuzzerasanstb Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x62900d1a5254 Crash State: stbijpegdecodeblock stbidecodejpegimage...