postgresql is vulnerable to privilege escalation. The vulnerability exists as an authenticated attacker could create an index function that would be executed with administrator privileges during database maintenance tasks, such as database vacuuming.
h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01420154
lists.opensuse.org/opensuse-security-announce/2008-02/msg00000.html
secunia.com/advisories/28359
secunia.com/advisories/28376
secunia.com/advisories/28437
secunia.com/advisories/28438
secunia.com/advisories/28445
secunia.com/advisories/28454
secunia.com/advisories/28455
secunia.com/advisories/28464
secunia.com/advisories/28477
secunia.com/advisories/28479
secunia.com/advisories/28679
secunia.com/advisories/28698
secunia.com/advisories/29638
security.gentoo.org/glsa/glsa-200801-15.xml
securitytracker.com/id?1019157
sunsolve.sun.com/search/document.do?assetkey=1-26-103197-1
sunsolve.sun.com/search/document.do?assetkey=1-66-200559-1
www.debian.org/security/2008/dsa-1460
www.debian.org/security/2008/dsa-1463
www.mandriva.com/security/advisories?name=MDVSA-2008:004
www.postgresql.org/about/news.905
www.redhat.com/security/updates/classification/#moderate
www.redhat.com/support/errata/RHSA-2008-0038.html
www.redhat.com/support/errata/RHSA-2008-0039.html
www.redhat.com/support/errata/RHSA-2008-0040.html
www.securityfocus.com/archive/1/485864/100/0/threaded
www.securityfocus.com/archive/1/486407/100/0/threaded
www.securityfocus.com/bid/27163
www.vupen.com/english/advisories/2008/0061
www.vupen.com/english/advisories/2008/0109
www.vupen.com/english/advisories/2008/1071/references
access.redhat.com/errata/RHSA-2008:0038
exchange.xforce.ibmcloud.com/vulnerabilities/39496
issues.rpath.com/browse/RPL-1768
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10493
usn.ubuntu.com/568-1/
www.redhat.com/archives/fedora-package-announce/2008-January/msg00397.html
www.redhat.com/archives/fedora-package-announce/2008-January/msg00469.html