Executive Summary

Informations
Name CVE-2007-4661 First vendor Publication 2007-09-04
Vendor Cve Last vendor Modification 2018-10-03

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:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The chunk_split function in string.c in PHP 5.2.3 does not properly calculate the needed buffer size due to precision loss when performing integer arithmetic with floating point numbers, which has unknown attack vectors and impact, possibly resulting in a heap-based buffer overflow. NOTE: this is due to an incomplete fix for CVE-2007-2872.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4661

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-399 Resource Management Errors
50 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

OpenVAS Exploits

Date Description
2012-06-21 Name : PHP version smaller than 5.2.4
File : nvt/nopsec_php_5_2_4.nasl
2009-10-10 Name : SLES9: Security update for PHP4
File : nvt/sles9p5015662.nasl
2009-03-23 Name : Ubuntu Update for php5 vulnerabilities USN-549-1
File : nvt/gb_ubuntu_USN_549_1.nasl
2009-03-23 Name : Ubuntu Update for php5 regression USN-549-2
File : nvt/gb_ubuntu_USN_549_2.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 200710-02 (php)
File : nvt/glsa_200710_02.nasl
2008-09-04 Name : FreeBSD Ports: php5
File : nvt/freebsd_php51.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
58616 PHP string.c chunk_split Function Unspecified Overflow

Nessus® Vulnerability Scanner

Date Description
2009-09-24 Name : The remote SuSE 9 host is missing a security-related patch.
File : suse9_12049.nasl - Type : ACT_GATHER_INFO
2008-01-27 Name : The remote openSUSE host is missing a security update.
File : suse_apache2-mod_php5-4909.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
2007-12-04 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-549-2.nasl - Type : ACT_GATHER_INFO
2007-11-30 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-549-1.nasl - Type : ACT_GATHER_INFO
2007-10-09 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-200710-02.nasl - Type : ACT_GATHER_INFO
2007-09-14 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_71d903fc602d11dc898c001921ab2fa4.nasl - Type : ACT_GATHER_INFO
2007-09-03 Name : The remote web server uses a version of PHP that is affected by multiple flaws.
File : php_5_2_4.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
CONFIRM http://www.php.net/ChangeLog-5.php#5.2.4
http://www.php.net/releases/5_2_4.php
https://issues.rpath.com/browse/RPL-1702
https://launchpad.net/bugs/173043
GENTOO http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml
MISC http://cvs.php.net/viewvc.cgi/php-src/ext/standard/string.c?r1=1.445.2.14.2.5...
SECUNIA http://secunia.com/advisories/26642
http://secunia.com/advisories/26838
http://secunia.com/advisories/27102
http://secunia.com/advisories/27864
http://secunia.com/advisories/28658
SUSE http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html
UBUNTU http://www.ubuntu.com/usn/usn-549-2
https://usn.ubuntu.com/549-1/

Alert History

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