ICS-CERT has released an advisory on a Rockwell Automation FactoryTalk Alarms and Events vulnerability. Several versions of the product are affected. Successful exploitation of this vulnerability may allow an attacker to cause a denial of service condition in the history archiver service running on FactoryTalk Alarms and Events. Rockwell Automation recommends upgrading to the latest version of FactoryTalk Alarms and Events, Version 2.90 or later, and applying available patches. ICS-CERT.