Untrusted search path vulnerability in PostgreSQL before 7.3.19, 7.4.x before 7.4.17, 8.0.x before 8.0.13, 8.1.x before 8.1.9, and 8.2.x before 8.2.4 allows remote authenticated users, when permitted to call a SECURITY DEFINER function, to gain the privileges of the function owner, related to "search_path settings."
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10090
https://exchange.xforce.ibmcloud.com/vulnerabilities/33842
http://www.vupen.com/english/advisories/2007/1549
http://www.vupen.com/english/advisories/2007/1497
http://www.ubuntu.com/usn/usn-454-1
http://www.securitytracker.com/id?1017974
http://www.securityfocus.com/bid/23618
http://www.redhat.com/support/errata/RHSA-2007-0337.html
http://www.postgresql.org/support/security.html
http://www.postgresql.org/about/news.791
http://www.mandriva.com/security/advisories?name=MDKSA-2007:094
http://www.debian.org/security/2007/dsa-1311
http://www.debian.org/security/2007/dsa-1309
http://support.avaya.com/elmodocs2/security/ASA-2007-190.htm
http://security.gentoo.org/glsa/glsa-200705-12.xml
http://secunia.com/advisories/25725
http://secunia.com/advisories/25720
http://secunia.com/advisories/25717
http://secunia.com/advisories/25334
http://secunia.com/advisories/25238
http://secunia.com/advisories/25184
http://secunia.com/advisories/25058
http://secunia.com/advisories/25037
http://secunia.com/advisories/25019
http://secunia.com/advisories/25005
http://secunia.com/advisories/24999