Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2006-7227 First vendor Publication 2007-11-14
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Integer overflow in Perl-Compatible Regular Expression (PCRE) library before 6.7 allows context-dependent attackers to execute arbitrary code via a regular expression containing a large number of named subpatterns (name_count) or long subpattern names (max_name_size), which triggers a buffer overflow. NOTE: this issue was originally subsumed by CVE-2006-7224, but that CVE has been REJECTED and split.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-7227

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-189 Numeric Errors (CWE/SANS Top 25)

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:10408
 
Oval ID: oval:org.mitre.oval:def:10408
Title: Integer overflow in Perl-Compatible Regular Expression (PCRE) library before 6.7 allows context-dependent attackers to execute arbitrary code via a regular expression containing a large number of named subpatterns (name_count) or long subpattern names (max_name_size), which triggers a buffer overflow. NOTE: this issue was originally subsumed by CVE-2006-7224, but that CVE has been REJECTED and split.
Description: Integer overflow in Perl-Compatible Regular Expression (PCRE) library before 6.7 allows context-dependent attackers to execute arbitrary code via a regular expression containing a large number of named subpatterns (name_count) or long subpattern names (max_name_size), which triggers a buffer overflow. NOTE: this issue was originally subsumed by CVE-2006-7224, but that CVE has been REJECTED and split.
Family: unix Class: vulnerability
Reference(s): CVE-2006-7227
 Version: 5
Platform(s): Red Hat Enterprise Linux 4
CentOS Linux 4
Oracle Linux 4
Red Hat Enterprise Linux 5
CentOS Linux 5
Oracle Linux 5
 Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:21849
 
Oval ID: oval:org.mitre.oval:def:21849
Title: ELSA-2007:1052: pcre security update (Important)
Description: Integer overflow in Perl-Compatible Regular Expression (PCRE) library before 6.7 allows context-dependent attackers to execute arbitrary code via a regular expression containing a large number of named subpatterns (name_count) or long subpattern names (max_name_size), which triggers a buffer overflow. NOTE: this issue was originally subsumed by CVE-2006-7224, but that CVE has been REJECTED and split.
Family: unix Class: patch
Reference(s): ELSA-2007:1052-02
CVE-2005-4872
CVE-2006-7227
 Version: 13
Platform(s): Oracle Linux 5
 Product(s): pcre
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 4

OpenVAS Exploits

Date Description
2009-01-28 Name : SuSE Update for pcre SUSE-SA:2007:062
File : nvt/gb_suse_2007_062.nasl
2009-01-23 Name : SuSE Update for php4, php5 SUSE-SA:2008:004
File : nvt/gb_suse_2008_004.nasl
2008-09-24 Name : Gentoo Security Advisory GLSA 200711-30 (libpcre)
File : nvt/glsa_200711_30.nasl
2008-09-24 Name : Gentoo Security Advisory GLSA 200801-02 (R)
File : nvt/glsa_200801_02.nasl
2008-09-24 Name : Gentoo Security Advisory GLSA 200801-07 (netscape-flash)
File : nvt/glsa_200801_07.nasl
2008-09-24 Name : Gentoo Security Advisory GLSA 200801-18 (kazehakase)
File : nvt/glsa_200801_18.nasl
2008-09-24 Name : Gentoo Security Advisory GLSA 200801-19 (goffice)
File : nvt/glsa_200801_19.nasl
2008-09-24 Name : Gentoo Security Advisory GLSA 200802-10 (python)
File : nvt/glsa_200802_10.nasl
2008-09-24 Name : Gentoo Security Advisory GLSA 200805-11 (chicken)
File : nvt/glsa_200805_11.nasl
2008-05-12 Name : Debian Security Advisory DSA 1570-1 (kazehakase)
File : nvt/deb_1570_1.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
40756 Perl-Compatible Regular Expression (PCRE) Regexp Subpattern Handling Overflow

Nessus® Vulnerability Scanner

Date Description
2013-07-12 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2007-1052.nasl - Type : ACT_GATHER_INFO
2012-08-01 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20071109_pcre_on_SL5_x.nasl - Type : ACT_GATHER_INFO
2009-09-24 Name : The remote SuSE 9 host is missing a security-related patch.
File : suse9_12000.nasl - Type : ACT_GATHER_INFO
2009-09-24 Name : The remote SuSE 9 host is missing a security-related patch.
File : suse9_12049.nasl - Type : ACT_GATHER_INFO
2009-04-23 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2007-1052.nasl - Type : ACT_GATHER_INFO
2008-05-13 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-200805-11.nasl - Type : ACT_GATHER_INFO
2008-05-09 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-1570.nasl - Type : ACT_GATHER_INFO
2008-02-01 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-200801-18.nasl - Type : ACT_GATHER_INFO
2008-02-01 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-200801-19.nasl - Type : ACT_GATHER_INFO
2008-01-21 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-200801-07.nasl - Type : ACT_GATHER_INFO
2008-01-10 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-200801-02.nasl - Type : ACT_GATHER_INFO
2008-01-08 Name : The remote openSUSE host is missing a security update.
File : suse_apache2-mod_php5-4810.nasl - Type : ACT_GATHER_INFO
2007-12-24 Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_apache2-mod_php5-4808.nasl - Type : ACT_GATHER_INFO
2007-11-26 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-200711-30.nasl - Type : ACT_GATHER_INFO
2007-11-12 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2007-1052.nasl - Type : ACT_GATHER_INFO
2007-11-09 Name : The remote Mandrake Linux host is missing one or more security updates.
File : mandrake_MDKSA-2007-212.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://bugs.gentoo.org/show_bug.cgi?id=198976
http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html
http://scary.beasts.org/security/CESA-2007-006.html
http://secunia.com/advisories/27582
http://secunia.com/advisories/27741
http://secunia.com/advisories/27773
http://secunia.com/advisories/27869
http://secunia.com/advisories/28406
http://secunia.com/advisories/28414
http://secunia.com/advisories/28658
http://secunia.com/advisories/28714
http://secunia.com/advisories/28720
http://secunia.com/advisories/30106
http://secunia.com/advisories/30155
http://secunia.com/advisories/30219
http://security.gentoo.org/glsa/glsa-200711-30.xml
http://security.gentoo.org/glsa/glsa-200801-02.xml
http://security.gentoo.org/glsa/glsa-200801-18.xml
http://security.gentoo.org/glsa/glsa-200801-19.xml
http://security.gentoo.org/glsa/glsa-200805-11.xml
http://support.avaya.com/elmodocs2/security/ASA-2007-493.htm
http://www.debian.org/security/2008/dsa-1570
http://www.mandriva.com/security/advisories?name=MDVSA-2008:030
http://www.novell.com/linux/security/advisories/2007_62_pcre.html
http://www.pcre.org/changelog.txt
http://www.redhat.com/support/errata/RHSA-2007-1052.html
http://www.securityfocus.com/bid/26462
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
Source Url

Alert History

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Date Informations
2024-11-28 23:15:48
  • Multiple Updates
2024-11-28 12:11:08
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2023-11-07 21:47:54
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2023-02-13 09:29:26
  • Multiple Updates
2023-02-03 00:28:55
  • Multiple Updates
2021-05-05 01:03:11
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2021-05-04 12:05:08
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2021-04-22 01:05:41
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2020-05-24 01:03:16
  • Multiple Updates
2020-05-23 00:19:00
  • Multiple Updates
2017-10-11 09:23:48
  • Multiple Updates
2016-04-26 15:34:43
  • Multiple Updates
2014-02-17 10:38:23
  • Multiple Updates
2013-05-11 11:19:18
  • Multiple Updates