EUVD-2025-205846

An issue was discovered in matio 1.5.28. A heap-based memory corruption can occur in MatVarCreateStruct when the nfields value does not match the actual number of strings in the fields array. This leads to out-of-bounds reads and invalid memory frees during cleanup, potentially causing a...

CVE-2025-50343

An issue was discovered in matio 1.5.28. A heap-based memory corruption can occur in MatVarCreateStruct when the nfields value does not match the actual number of strings in the fields array. This leads to out-of-bounds reads and invalid memory frees during cleanup, potentially causing a...

CVE-2025-50343

A heap-based memory corruption vulnerability exists in matio 1.5.28 within the Mat_VarCreateStruct() function. This occurs when the nfields value does not align with the actual number of strings in the fields array , resulting in out-of-bounds reads and invalid memory frees during cleanup. The fl...