OSV-2020-1066 Heap-buffer-overflow in dav1dFeedData

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21947 Crash type: Heap-buffer-overflow READ Crash state: dav1dFeedData dav1dCodecGetNextImage avifDecoderNextImage...

libavif:avif_decode_fuzzer: Heap-buffer-overflow in dav1dFeedData

Project: https://github.com/AOMediaCodec/libavif.git Detailed Report: https://oss-fuzz.com/testcase?key=5631949457850368 Project: libavif Fuzzing Engine: libFuzzer Fuzz Target: avifdecodefuzzer Job Type: libfuzzerasanlibavif Platform Id: linux Crash Type: Heap-buffer-overflow READ Crash Address:...