iscsi_discovery in open-iscsi in SUSE openSUSE 10.3 through 11.1 and SUSE Linux Enterprise (SLE) 10 SP2 and 11, and other operating systems, allows local users to overwrite arbitrary files via a symlink attack on an unspecified temporary file that has a predictable name.
https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0241
http://www.mandriva.com/security/advisories?name=MDVSA-2013:109
http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html