ffmpeg:ffmpeg_AV_CODEC_ID_SPEEDHQ_fuzzer: Heap-buffer-overflow in decode_alpha_block

Project: https://git.ffmpeg.org/ffmpeg.git Detailed Report: https://oss-fuzz.com/testcase?key=6460875750899712 Project: ffmpeg Fuzzing Engine: libFuzzer Fuzz Target: ffmpegAVCODECIDSPEEDHQfuzzer Job Type: libfuzzerasanffmpeg Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 16 Crash...