This tool searches the ICAT Metabase (http://icat.nist.gov) and should give you email alerts etc. when new vulnerabilities are found in your software. More details are given in the article below, I know it is quite old but since it gets its information off of ICAT I am assuming it will still be current. Anyway see what you think.

Link to article about Cassandra

http://www.securitywatch.com/newsfor...t.asp?AID=4699

Link straight to Cassandra

https://cassandra.cerias.purdue.edu/