CVE-2012-2655 Information

Description

PostgreSQL 8.3.x before 8.3.19 8.4.x before 8.4.12 9.0.x before 9.0.8 and 9.1.x before 9.1.4 allows remote authenticated users to cause a denial of service (server crash) by adding the (1) SECURITY DEFINER or (2) SET attributes to a procedural language’s call handler.

Reference

http://lists.fedoraproject.org/pipermail/package-announce/2012-June/082258.html http://lists.fedoraproject.org/pipermail/package-announce/2012-June/082292.html http://lists.fedoraproject.org/pipermail/package-announce/2012-June/082294.html http://lists.opensuse.org/opensuse-updates/2012-09/msg00102.html http://lists.opensuse.org/opensuse-updates/2012-10/msg00013.html http://lists.opensuse.org/opensuse-updates/2012-10/msg00024.html http://rhn.redhat.com/errata/RHSA-2012-1037.html http://secunia.com/advisories/50718 http://www.debian.org/security/2012/dsa-2491 http://www.mandriva.com/security/advisories?name=MDVSA-2012:092 http://www.postgresql.org/about/news/1398/