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Last updated: 10/1/2014 4:26:34 PM

CVE Publication rate: 38.7

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Vulnerability Workload Index: 11.27
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NVD is a product of the NIST Computer Security Division and is sponsored by the Department of Homeland Security's National Cyber Security Division. It supports the U.S. government multi-agency (OSD, DHS, NSA, DISA, and NIST) Information Security Automation Program. It is the U.S. government content repository for the Security Content Automation Protocol (SCAP).

National Cyber Awareness System

Vulnerability Summary for CVE-2007-4769

Original release date: 01/09/2008
Last revised: 08/10/2011
Source: US-CERT/NIST

Overview

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.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score: 6.8 (MEDIUM) (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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External Source: SECUNIA
Name: 29638
Type: Advisory
External Source: REDHAT
Name: RHSA-2008:0040
External Source: SECTRACK
Name: 1019157
External Source: SECUNIA
Name: 28679
Type: Advisory
External Source: BUGTRAQ
Name: 20080115 rPSA-2008-0016-1 postgresql postgresql-server
External Source: VUPEN
Name: ADV-2008-0061
Type: Advisory
External Source: DEBIAN
Name: DSA-1460
External Source: SECUNIA
Name: 28454
Type: Advisory
External Source: FEDORA
Name: FEDORA-2008-0552
External Source: SECUNIA
Name: 28477
External Source: CONFIRM
Name: https://issues.rpath.com/browse/RPL-1768
External Source: CONFIRM
Name: http://www.postgresql.org/about/news.905
External Source: MANDRIVA
Name: MDVSA-2008:004
External Source: XF
Name: postgresql-backref-dos(39499)
External Source: OVAL
Name: oval:org.mitre.oval:def:9804
External Source: VUPEN
Name: ADV-2008-1071
External Source: SECUNIA
Name: 28464
Type: Advisory
External Source: SECUNIA
Name: 28359
Type: Advisory
External Source: SECUNIA
Name: 28698
Type: Advisory
External Source: SECUNIA
Name: 28437
Type: Advisory
External Source: CONFIRM
Name: http://sourceforge.net/tracker/index.php?func=detail&aid=1810264&group_id=10894&atid=110894
External Source: SECUNIA
Name: 28376
Type: Advisory
External Source: SECUNIA
Name: 28438
Type: Advisory
External Source: SUNALERT
Name: 103197
External Source: CONFIRM
Name: http://sourceforge.net/project/shownotes.php?release_id=565440&group_id=10894
External Source: BID
Name: 27163
Type: Patch Information
External Source: REDHAT
Name: RHSA-2008:0038
External Source: SUNALERT
Name: 200559
External Source: SUSE
Name: SUSE-SA:2008:005
External Source: VUPEN
Name: ADV-2008-0109
Type: Advisory
External Source: BUGTRAQ
Name: 20080107 PostgreSQL 2007-01-07 Cumulative Security Release
External Source: HP
Name: SSRT080006
External Source: FEDORA
Name: FEDORA-2008-0478
External Source: DEBIAN
Name: DSA-1463
External Source: UBUNTU
Name: USN-568-1
External Source: SECUNIA
Name: 28455
Type: Advisory
External Source: SECUNIA
Name: 28479
Type: Advisory
External Source: HP
Name: HPSBTU02325
External Source: GENTOO
Name: GLSA-200801-15

References to Check Content

Identifier: oval:org.mitre.oval:def:9804
Check System: http://oval.mitre.org/XMLSchema/oval-definitions-5

Vulnerable software and versions

Skip Navigation Links.
Collapse Configuration 1Configuration 1
Collapse OROR
* cpe:/a:postgresql:postgresql:7.3
* cpe:/a:postgresql:postgresql:7.3.1
* cpe:/a:postgresql:postgresql:7.3.10
* cpe:/a:postgresql:postgresql:7.3.11
* cpe:/a:postgresql:postgresql:7.3.12
* cpe:/a:postgresql:postgresql:7.3.13
* cpe:/a:postgresql:postgresql:7.3.14
* cpe:/a:postgresql:postgresql:7.3.15
* cpe:/a:postgresql:postgresql:7.3.16
* cpe:/a:postgresql:postgresql:7.3.19
* cpe:/a:postgresql:postgresql:7.3.2
* cpe:/a:postgresql:postgresql:7.3.3
* cpe:/a:postgresql:postgresql:7.3.4
* cpe:/a:postgresql:postgresql:7.3.6
* cpe:/a:postgresql:postgresql:7.3.8
* cpe:/a:postgresql:postgresql:7.3.9
* cpe:/a:postgresql:postgresql:7.4
* cpe:/a:postgresql:postgresql:7.4.1
* cpe:/a:postgresql:postgresql:7.4.10
* cpe:/a:postgresql:postgresql:7.4.11
* cpe:/a:postgresql:postgresql:7.4.12
* cpe:/a:postgresql:postgresql:7.4.13
* cpe:/a:postgresql:postgresql:7.4.14
* cpe:/a:postgresql:postgresql:7.4.16
* cpe:/a:postgresql:postgresql:7.4.17
* cpe:/a:postgresql:postgresql:7.4.2
* cpe:/a:postgresql:postgresql:7.4.3
* cpe:/a:postgresql:postgresql:7.4.4
* cpe:/a:postgresql:postgresql:7.4.5
* cpe:/a:postgresql:postgresql:7.4.6
* cpe:/a:postgresql:postgresql:7.4.7
* cpe:/a:postgresql:postgresql:7.4.8
* cpe:/a:postgresql:postgresql:7.4.9
* cpe:/a:postgresql:postgresql:8.0
* cpe:/a:postgresql:postgresql:8.0.1
* cpe:/a:postgresql:postgresql:8.0.11
* cpe:/a:postgresql:postgresql:8.0.13
* cpe:/a:postgresql:postgresql:8.0.2
* cpe:/a:postgresql:postgresql:8.0.3
* cpe:/a:postgresql:postgresql:8.0.317
* cpe:/a:postgresql:postgresql:8.0.4
* cpe:/a:postgresql:postgresql:8.0.5
* cpe:/a:postgresql:postgresql:8.0.7
* cpe:/a:postgresql:postgresql:8.0.8
* cpe:/a:postgresql:postgresql:8.0.9
* cpe:/a:postgresql:postgresql:8.1.1
* cpe:/a:postgresql:postgresql:8.1.3
* cpe:/a:postgresql:postgresql:8.1.4
* cpe:/a:postgresql:postgresql:8.1.5
* cpe:/a:postgresql:postgresql:8.1.7
* cpe:/a:postgresql:postgresql:8.1.8
* cpe:/a:postgresql:postgresql:8.1.9
* cpe:/a:postgresql:postgresql:8.2
* cpe:/a:postgresql:postgresql:8.2.2
* cpe:/a:postgresql:postgresql:8.2.3
* cpe:/a:postgresql:postgresql:8.2.4
* cpe:/a:tcl_tk:tcl_tk:8.4.16 and previous versions
* Denotes Vulnerable Software
Changes related to vulnerability configurations

Technical Details

Vulnerability Type (View All)