National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2007-4769 Detail

Current Description

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 (backend crash) via an out-of-bounds backref number.

Source:  MITRE      Last Modified:  01/09/2008      View Analysis Description

Quick Info

CVE Dictionary Entry:
CVE-2007-4769
Original release date:
01/09/2008
Last revised:
09/28/2017
Source:
US-CERT/NIST

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score:
6.8 MEDIUM
Vector:
(AV:N/AC:L/Au:S/C:N/I:N/A:C) (legend)
Impact Subscore:
6.9
Exploitability Subscore:
8.0
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Low
Authentication:
Required to exploit
Impact Type:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01420154 External Source HP HPSBTU02325
http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00000.html External Source SUSE SUSE-SA:2008:005
http://security.gentoo.org/glsa/glsa-200801-15.xml External Source GENTOO GLSA-200801-15
http://securitytracker.com/id?1019157 External Source SECTRACK 1019157
http://sourceforge.net/project/shownotes.php?release_id=565440&group_id=10894 External Source CONFIRM http://sourceforge.net/project/shownotes.php?release_id=565440&group_id=10894
http://sourceforge.net/tracker/index.php?func=detail&aid=1810264&group_id=10894&atid=110894 External Source CONFIRM http://sourceforge.net/tracker/index.php?func=detail&aid=1810264&group_id=10894&atid=110894
http://sunsolve.sun.com/search/document.do?assetkey=1-26-103197-1 External Source SUNALERT 103197
http://sunsolve.sun.com/search/document.do?assetkey=1-66-200559-1 External Source SUNALERT 200559
http://www.debian.org/security/2008/dsa-1460 External Source DEBIAN DSA-1460
http://www.debian.org/security/2008/dsa-1463 External Source DEBIAN DSA-1463
http://www.mandriva.com/security/advisories?name=MDVSA-2008:004 External Source MANDRIVA MDVSA-2008:004
http://www.postgresql.org/about/news.905 External Source CONFIRM http://www.postgresql.org/about/news.905
http://www.redhat.com/support/errata/RHSA-2008-0038.html External Source REDHAT RHSA-2008:0038
http://www.redhat.com/support/errata/RHSA-2008-0040.html External Source REDHAT RHSA-2008:0040
http://www.securityfocus.com/archive/1/archive/1/485864/100/0/threaded External Source BUGTRAQ 20080107 PostgreSQL 2007-01-07 Cumulative Security Release
http://www.securityfocus.com/archive/1/archive/1/486407/100/0/threaded External Source BUGTRAQ 20080115 rPSA-2008-0016-1 postgresql postgresql-server
http://www.securityfocus.com/bid/27163 Patch External Source BID 27163
http://www.ubuntulinux.org/support/documentation/usn/usn-568-1 External Source UBUNTU USN-568-1
http://www.vupen.com/english/advisories/2008/0061 Vendor Advisory External Source VUPEN ADV-2008-0061
http://www.vupen.com/english/advisories/2008/0109 Vendor Advisory External Source VUPEN ADV-2008-0109
http://www.vupen.com/english/advisories/2008/1071/references External Source VUPEN ADV-2008-1071
https://exchange.xforce.ibmcloud.com/vulnerabilities/39499 External Source XF postgresql-backref-dos(39499)
https://issues.rpath.com/browse/RPL-1768 External Source CONFIRM https://issues.rpath.com/browse/RPL-1768
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9804 External Source OVAL oval:org.mitre.oval:def:9804
https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00397.html External Source FEDORA FEDORA-2008-0478
https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00469.html External Source FEDORA FEDORA-2008-0552

References to Check Content

Identifier:
oval:org.mitre.oval:def:9804
Check System:
http://oval.mitre.org/XMLSchema/oval-definitions-5
Hyperlink:
http://oval.mitre.org/repository/data/DownloadDefinition?id=oval:org.mitre.oval:def:9804

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:postgresql:postgresql:7.3:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.1:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.2:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.3:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.4:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.6:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.8:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.9:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.10:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.11:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.12:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.13:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.14:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.15:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.16:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.3.19:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.1:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.2:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.3:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.4:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.5:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.6:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.7:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.8:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.9:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.10:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.11:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.12:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.13:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.14:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.16:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:7.4.17:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.0:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.0.1:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.0.2:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.0.3:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.0.4:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.0.5:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.0.7:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.0.8:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.0.9:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.0.11:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.0.13:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.0.317:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.1.1:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.1.3:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.1.4:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.1.5:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.1.7:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.1.8:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.1.9:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.2:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.2.2:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.2.3:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:8.2.4:*:*:*:*:*:*:*
cpe:2.3:a:tcl_tk:tcl_tk:*:*:*:*:*:*:*:*    versions up to (including) 8.4.16

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History 3 change records found - show changes