ffmpeg:ffmpeg_dem_IMAGE2_fuzzer: Use-of-uninitialized-value in ff_jpegxl_parse_codestream_header

Project: https://git.ffmpeg.org/ffmpeg.git Detailed Report: https://oss-fuzz.com/testcase?key=5735819170611200 Project: ffmpeg Fuzzing Engine: libFuzzer Fuzz Target: ffmpegdemIMAGE2fuzzer Job Type: libfuzzermsanffmpeg Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash...