PostgreSQL 9.2.x before 9.2.3, 9.1.x before 9.1.8, 9.0.x before 9.0.12,...

Vulnerability Description

PostgreSQL 9.2.x before 9.2.3, 9.1.x before 9.1.8, 9.0.x before 9.0.12, 8.4.x before 8.4.16, and 8.3.x before 8.3.23 does not properly declare the enum_recv function in backend/utils/adt/enum.c, which causes it to be invoked with incorrect arguments and allows remote authenticated users to cause a denial of service (server crash) or read sensitive process memory via a crafted SQL command, which triggers an array index error and an out-of-bounds read.

References

• http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098586.html
• http://www.debian.org/security/2013/dsa-2630
• http://lists.opensuse.org/opensuse-updates/2013-02/msg00060.html
• http://lists.opensuse.org/opensuse-updates/2013-02/msg00059.html
• http://www.postgresql.org/docs/8.4/static/release-8-4-16.html
• http://www.mandriva.com/security/advisories?name=MDVSA-2013:142
• https://exchange.xforce.ibmcloud.com/vulnerabilities/81917
• https://bugzilla.redhat.com/show_bug.cgi?id=907892
• http://secunia.com/advisories/51923
• http://www.postgresql.org/docs/9.1/static/release-9-1-8.html
• http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
• http://www.securityfocus.com/bid/57844
• https://blogs.oracle.com/sunsecurity/entry/cve_2013_0255_array_index
• http://www.ubuntu.com/usn/USN-1717-1
• http://securitytracker.com/id?1028092
• http://www.postgresql.org/docs/8.3/static/release-8-3-23.html
• http://osvdb.org/89935
• http://rhn.redhat.com/errata/RHSA-2013-1475.html
• http://www.postgresql.org/docs/9.2/static/release-9-2-3.html
• http://www.postgresql.org/docs/9.0/static/release-9-0-12.html
• http://secunia.com/advisories/52819