Summary
The remote host is missing an update to the system as announced in the referenced advisory.
Solution
Update your system with the appropriate patches or software upgrades.
http://marc.theaimsgroup.com/?l=kronolith&m=113433029822279&w=2 http://www.vuxml.org/freebsd/36494478-6a88-11da-b96e-000fb586ba73.html
Insight
The following package is affected: kronolith