CVE-2006-7225

CVSS V2 Medium 4.3 CVSS V3 None
Description
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.
Overview
  • CVE ID
  • CVE-2006-7225
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2007-12-03T20:46:00
  • Last Modified Date
  • 2017-10-11T01:31:30
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:perl:pcre:0.91:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:0.92:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:0.93:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:0.94:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:0.95:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:0.96:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:0.97:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:0.98:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:0.99:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:1.00:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:1.01:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:1.02:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:1.03:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:1.04:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:1.05:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:1.06:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:1.07:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:1.08:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:1.09:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:2.01:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:2.02:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:2.03:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:2.04:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:2.05:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:2.06:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:2.07:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:2.08:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:3.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:3.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:3.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:3.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:3.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:3.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:3.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:3.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:3.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:4.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:4.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:4.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:4.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:6.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:6.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:6.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:6.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:6.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:perl:pcre:6.6:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
https://bugzilla.redhat.com/show_bug.cgi?id=384761
http://www.pcre.org/changelog.txt
http://www.redhat.com/support/errata/RHSA-2007-1059.html Patch
http://www.redhat.com/support/errata/RHSA-2007-1068.html Patch
http://www.securityfocus.com/bid/26725
http://support.avaya.com/elmodocs2/security/ASA-2007-505.htm
http://secunia.com/advisories/28041
http://www.mandriva.com/security/advisories?name=MDVSA-2008:030
http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html
http://secunia.com/advisories/28658
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10985
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2006-7225
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-7225
History
Created Old Value New Value Data Type Notes
2022-05-10 18:59:14 Added to TrackCVE