The remote host is missing an update as announced via advisory SSA:2006-072-01.
A new kdegraphics package is available for Slackware 10.1 to fix a security issue. A portion of the recent security patch was missing in the version that was applied to kdegraphics-3.3.2 in Slackware 10.1. Other versions of Slackware are not affected by this specific missing patch issue. More details about this issue may be found in the Common Vulnerabilities and Exposures (CVE) database: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-0746