The remote host is missing an update to gnomemeeting announced via advisory DSA 1262-1. Mu Security discovered that a format string vulnerability in the VoIP solution GnomeMeeting allows the execution of arbitrary code.

For the stable distribution (sarge) this problem has been fixed in version 1.2.1-1sarge1. For the upcoming stable distribution (etch) this problem has been fixed in version 2.0.3-2.1 of the ekiga package. For the unstable distribution (sid) this problem has been fixed in version 2.0.3-2.1 of the ekiga package. We recommend that you upgrade your gnomemeeting package. https://secure1.securityspace.com/smysecure/catid.html?in=DSA%201262-1