EIPStackGroup OpENer 资源管理错误漏洞

EIPStackGroup OpENer is a software component of the EIPStackGroup organization, designed to provide EtherNet/IP stack functionality for IO adapter devices. Versions of EIPStackGroup OpENer prior to 2.3.0 contained a resource management vulnerability. This vulnerability stems from a function in th...

PT-2026-45897

A security vulnerability has been detected in EIPStackGroup OpENer up to 2.3.0. Affected is the function CreateMessageRouterRequestStructure of the file cipmessagerouter.c of the component SendRRData Handler. The manipulation leads to use after free. Remote exploitation of the attack is possible...