National Cyber Awareness System

Vulnerability Summary for CVE-2006-7225

Overview

Perl-Compatible Regular Expression (PCRE) library before 6.7 allows context-dependent attackers to cause a denial of service (error or crash) via a regular expression that involves a "malformed POSIX character class", as demonstrated via an invalid character after a [[ sequence.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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External Source: REDHAT

Name: RHSA-2007:1068

Type: Patch Information

Hyperlink:http://www.redhat.com/support/errata/RHSA-2007-1068.html

External Source: REDHAT

Name: RHSA-2007:1059

Type: Patch Information

Hyperlink:http://www.redhat.com/support/errata/RHSA-2007-1059.html

External Source: MISC

Name: https://bugzilla.redhat.com/show_bug.cgi?id=384761

Hyperlink:https://bugzilla.redhat.com/show_bug.cgi?id=384761

External Source: BID

Name: 26725

Hyperlink:http://www.securityfocus.com/bid/26725

External Source: CONFIRM

Name: http://www.pcre.org/changelog.txt

Hyperlink:http://www.pcre.org/changelog.txt

External Source: MANDRIVA

Name: MDVSA-2008:030

Hyperlink:http://www.mandriva.com/security/advisories?name=MDVSA-2008:030

External Source: CONFIRM

Name: http://support.avaya.com/elmodocs2/security/ASA-2007-505.htm

Hyperlink:http://support.avaya.com/elmodocs2/security/ASA-2007-505.htm

External Source: SECUNIA

Name: 28658

Hyperlink:http://secunia.com/advisories/28658

External Source: SECUNIA

Name: 28041

Hyperlink:http://secunia.com/advisories/28041

External Source: OVAL

Name: oval:org.mitre.oval:def:10985

Hyperlink:http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:10985

External Source: SUSE

Name: SUSE-SA:2008:004

Hyperlink:http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html

References to Check Content

Identifier:oval:org.mitre.oval:def:10985

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

Hyperlink:http://oval.mitre.org/repository/data/DownloadDefinition?id=oval:org.mitre.oval:def:10985