OSV-2020-200 Heap-buffer-overflow in spng_decode_scanline

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22595 Crash type: Heap-buffer-overflow WRITE 2 Crash state: spngdecodescanline spngdecoderow spngdecodeimage...

libspng:spng_read_fuzzer: Heap-buffer-overflow in spng_decode_scanline

Project: https://gitlab.com/randy408/libspng.git https://github.com/randy408/libspng.git Detailed Report: https://oss-fuzz.com/testcase?key=5757753535758336 Project: libspng Fuzzing Engine: afl Fuzz Target: spngreadfuzzer Job Type: aflasanlibspng Platform Id: linux Crash Type: Heap-buffer-overflo...