CVE-2023-41185

CVE-2023-41185 is a Denial-of-Service vulnerability affecting Unified Automation UaGateway, stemming from an integer overflow during client certificate parsing. An unauthenticated remote attacker can exploit this flaw by sending a specially crafted certificate length field, leading to a denial-of-service condition. With a CVSS score of 7.5 (HIGH), this vulnerability is easily exploitable over the network with low attack complexity and no user interaction required. Currently, there is no public exploit code available, nor is there evidence of active exploitation or significant community discussion.