The remote host is missing an update to kernel-source-2.6.8 announced via advisory DSA 1184-2. For details on the issues addressed with the missing update, please visit the referenced security advisories.

https://secure1.securityspace.com/smysecure/catid.html?in=DSA%201184-2

The following matrix explains which kernel version for which architecture fixes the problem mentioned above: stable (sarge) Source 2.6.8-16sarge5 Alpha architecture 2.6.8-16sarge5 AMD64 architecture 2.6.8-16sarge5 HP Precision architecture 2.6.8-6sarge5 Intel IA-32 architecture 2.6.8-16sarge5 Intel IA-64 architecture 2.6.8-14sarge5 Motorola 680x0 architecture 2.6.8-4sarge5 PowerPC architecture 2.6.8-12sarge5 IBM S/390 2.6.8-5sarge5 Sun Sparc architecture 2.6.8-15sarge5 FAI 1.9.1sarge4 For the unstable distribution (sid) these problems have been fixed in version 2.6.18-1. We recommend that you upgrade your kernel package and reboot the