ffmpeg:ffmpeg_AV_CODEC_ID_MEDIA100_fuzzer: Use-of-uninitialized-value in mjpeg_decode_scan

Project: https://git.ffmpeg.org/ffmpeg.git Detailed Report: https://oss-fuzz.com/testcase?key=5537446610141184 Project: ffmpeg Fuzzing Engine: libFuzzer Fuzz Target: ffmpegAVCODECIDMEDIA100fuzzer Job Type: libfuzzermsanffmpeg Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address...