This indicates an attack attempt against multiple Memory Corruption vulnerabilities in 7-Technologies IGSS (Interactive Graphical SCADA system).
This issue is caused by an error in IGSSdataServer.exe when handling malformed commands. It may allow remote attackers to execute arbitrary code by sending a crafted client request to port 12401.
7-Technologies IGSS IGSSdataServer.exe 9.00.00.11063 and earlier.
System Compromise: Remote attackers can gain control of vulnerable systems.
Currently we are not aware of any vendor supplied patch for this issue.