The remote host is missing an update to tkdiff announced via advisory DSA 927-1. Javier Fernandez-Sanguino Pena from the Debian Security Audit project discovered that tkdiff, a graphical side by side diff utility, creates temporary files in an insecure fashion. For the old stable distribution (woody) this problem has been fixed in version 3.08-3woody0.

For the stable distribution (sarge) this problem has been fixed in version 4.0.2-1sarge0. For the unstable distribution (sid) this problem has been fixed in version 4.0.2-2. We recommend that you upgrade your tkdiff package. https://secure1.securityspace.com/smysecure/catid.html?in=DSA%20927-1