CVE-2021-36977

matio (aka MAT File I/O Library) 1.5.20 and 1.5.21 has a heap-based buffer overflow in H5MM_memcpy (called from H5MM_malloc and H5C_load_entry).

Date published : 2021-07-20

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31265

https://github.com/google/oss-fuzz-vulns/blob/main/vulns/matio/OSV-2021-440.yaml