SUSE WebYaST before 1.2 0.2.63-0.6.1 allows remote attackers to modify the hosts list, and subsequently conduct man-in-the-middle attacks, via a crafted /host request on TCP port 4984.
https://bugzilla.novell.com/show_bug.cgi?id=792712
http://www.kb.cert.org/vuls/id/806908
http://support.novell.com/security/cve/CVE-2012-0435.html
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00008.html