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.securityfocus.com/advisories/6874 http://www.vuxml.org/freebsd/2c5757f4-88bf-11d9-8720-0007e900f87b.html

The following package is affected: sup CVE-2004-0451 Multiple format string vulnerabilities in the (1) logquit, (2) logerr, or (3) loginfo functions in Software Upgrade Protocol (SUP) allows remote attackers to execute arbitrary code via format string specifiers in messages that are logged by syslog.