ncpfs 2.2.6 allows local users to cause a denial of service, obtain sensitive information, or possibly gain privileges via symlink attacks involving the (1) ncpmount and (2) ncpumount programs.
https://bugzilla.redhat.com/show_bug.cgi?id=558833
https://bugzilla.redhat.com/show_bug.cgi?id=532940
http://www.securityfocus.com/bid/38563
http://www.securityfocus.com/archive/1/509894/100/0/threaded
http://www.securityfocus.com/archive/1/509893/100/0/threaded
http://secunia.com/advisories/38371
http://secunia.com/advisories/38327
http://seclists.org/fulldisclosure/2010/Mar/122
http://lists.opensuse.org/opensuse-security-announce/2010-06/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00002.html
http://lists.fedoraproject.org/pipermail/package-announce/2010-January/034422.html
http://lists.fedoraproject.org/pipermail/package-announce/2010-January/034403.html