CVE ID:	CVE-2007-6067
Description:	Algorithmic complexity vulnerability in the regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows remote authenticated users to cause a denial of service (memory consumption) via a crafted "complex" regular expression with doubly-nested states.
Test IDs:	1.3.6.1.4.1.25623.1.0.60154   1.3.6.1.4.1.25623.1.0.123756   1.3.6.1.4.1.25623.1.0.60158   1.3.6.1.4.1.25623.1.0.60178   1.3.6.1.4.1.25623.1.0.60180
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2007-6067 BugTraq ID: 27163 http://www.securityfocus.com/bid/27163 Bugtraq: 20080107 PostgreSQL 2007-01-07 Cumulative Security Release (Google Search) http://www.securityfocus.com/archive/1/485864/100/0/threaded Bugtraq: 20080115 rPSA-2008-0016-1 postgresql postgresql-server (Google Search) http://www.securityfocus.com/archive/1/486407/100/0/threaded Debian Security Information: DSA-1460 (Google Search) http://www.debian.org/security/2008/dsa-1460 Debian Security Information: DSA-1463 (Google Search) http://www.debian.org/security/2008/dsa-1463 https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00397.html https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00469.html http://security.gentoo.org/glsa/glsa-200801-15.xml HPdes Security Advisory: HPSBTU02325 http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01420154 HPdes Security Advisory: SSRT080006 http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01420154 http://www.mandriva.com/security/advisories?name=MDVSA-2008:004 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10235 RedHat Security Advisories: RHSA-2008:0038 http://www.redhat.com/support/errata/RHSA-2008-0038.html RedHat Security Advisories: RHSA-2008:0040 http://www.redhat.com/support/errata/RHSA-2008-0040.html RedHat Security Advisories: RHSA-2013:0122 http://rhn.redhat.com/errata/RHSA-2013-0122.html http://securitytracker.com/id?1019157 http://secunia.com/advisories/28359 http://secunia.com/advisories/28376 http://secunia.com/advisories/28437 http://secunia.com/advisories/28438 http://secunia.com/advisories/28454 http://secunia.com/advisories/28455 http://secunia.com/advisories/28464 http://secunia.com/advisories/28477 http://secunia.com/advisories/28479 http://secunia.com/advisories/28679 http://secunia.com/advisories/28698 http://secunia.com/advisories/29638 http://sunsolve.sun.com/search/document.do?assetkey=1-26-103197-1 http://sunsolve.sun.com/search/document.do?assetkey=1-66-200559-1 SuSE Security Announcement: SUSE-SA:2008:005 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00000.html https://usn.ubuntu.com/568-1/ http://www.vupen.com/english/advisories/2008/0061 http://www.vupen.com/english/advisories/2008/0109 http://www.vupen.com/english/advisories/2008/1071/references XForce ISS Database: postgresql-complex-expression-dos(39498) https://exchange.xforce.ibmcloud.com/vulnerabilities/39498