Buffer Overflow Vulnerability in Schneider Electric's Communication Modules

CVE-2022-34764

What is CVE-2022-34764?

A vulnerability exists in Schneider Electric's X80 advanced RTU Communication Module and OPC UA Modicon Communication Module that allows for improper restrictions during URL parsing. This flaw can potentially lead to a denial of service, adversely affecting system availability and reliability. Affected versions of the products must be patched to mitigate the risk associated with this vulnerability effectively.

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