ICONICS GENESIS64 and Mitsubishi Electric MC Works64 OPC UA
The affected products are vulnerable to an uncontrollable recursion, which may trigger a stack-based buffer overflow.CVE-2021-27432 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).