The remote host is missing an update to the system as announced in the referenced advisory.

Update your system with the appropriate patches or software upgrades. http://www.osvdb.org/7319 http://lists.netsys.com/pipermail/full-disclosure/2004-July/023322.html http://www.vuxml.org/freebsd/76904dce-ccf3-11d8-babb-000854d03344.html

The following package is affected: pavuk CVE-2004-0456 Stack-based buffer overflow in pavuk 0.9pl28, 0.9pl27, and possibly other versions allows remote web sites to execute arbitrary code via a long HTTP Location header.