CVE-2026-65423 | o6 Automation open62541 up to 1.3.17/1.4.16/1.5.4/master arrayDimensions integer overflow

July 31, 2026 Yanac

A vulnerability was found in o6 Automation open62541 up to 1.3.17/1.4.16/1.5.4/master. It has been rated as critical. This impacts an unknown function of the component arrayDimensions. The manipulation leads to integer overflow.

This vulnerability is referenced as CVE-2026-65423. Remote exploitation of the attack is possible. No exploit is available.VulDB Recent EntriesRead More