CVE-2012-2598

Name of the Vulnerable Software and Affected Versions Siemens WinCC versions 7.0 SP3 through Update 2

Description The issue is related to a buffer overflow in the DiagAgent web server, which can be exploited by remote attackers to cause a denial of service, resulting in an agent outage. This can be achieved by sending crafted input to the vulnerable server.

Recommendations For versions 7.0 SP3 through Update 2, update to a version later than Update 2 to resolve the issue.