CVE-2012-1816

Name of the Vulnerable Software and Affected Versions Emerson DeltaV versions 9.3.1, 10.3.1, 11.3, and 11.3.1 Emerson DeltaV Workstations versions 9.3.1, 10.3.1, 11.3, and 11.3.1 DeltaV ProEssentials Scientific Graph version 5.0.0.6

Description The issue allows remote attackers to cause a denial of service, resulting in a daemon crash, by sending a crafted packet to a specific port. This can be achieved via either TCP or UDP packets sent to port 111.

Recommendations For Emerson DeltaV versions 9.3.1, 10.3.1, 11.3, and 11.3.1, restrict access to port 111 to minimize the risk of exploitation. For Emerson DeltaV Workstations versions 9.3.1, 10.3.1, 11.3, and 11.3.1, restrict access to port 111 to minimize the risk of exploitation. For DeltaV ProEssentials Scientific Graph version 5.0.0.6, restrict access to port 111 to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.