libavif:avif_decode_fuzzer: Crash in avifDecoderDataFillImageGrid

Project: https://github.com/AOMediaCodec/libavif.git Detailed Report: https://oss-fuzz.com/testcase?key=5201315165372416 Project: libavif Fuzzing Engine: libFuzzer Fuzz Target: avifdecodefuzzer Job Type: libfuzzerasanlibavif Platform Id: linux Crash Type: UNKNOWN WRITE Crash Address: 0x7fb81ac821...

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:...

libavif:avif_decode_fuzzer: Null-dereference READ with empty stacktrace

Detailed Report: https://oss-fuzz.com/testcase?key=5645512985542656 Project: libavif Fuzzing Engine: libFuzzer Fuzz Target: avifdecodefuzzer Job Type: libfuzzerasanlibavif Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: NULL Sanitizer: address ASAN...