National Cyber Awareness System
Vulnerability Summary for CVE-2006-3017
Original release date:06/14/2006
Last revised:09/15/2010
Source:
US-CERT/NIST
Overview
zend_hash_del_key_or_index in zend_hash.c in PHP before 4.4.3 and 5.x before 5.1.3 can cause zend_hash_del to delete the wrong element, which prevents a variable from being unset even when the PHP unset function is called, which might cause the variable's value to be used in security-relevant operations.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
10.0
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Provides administrator access, Allows complete confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service
References to Advisories, Solutions, and Tools
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External Source: CONFIRM
Name: https://issues.rpath.com/browse/RPL-683
External Source: XF
Name: php-zendhashdel-unspecified(27396)
External Source: UBUNTU
Name: USN-320-1
External Source: TURBO
Name: TLSA-2006-38
External Source: BID
Name: 17843
External Source: BUGTRAQ
Name: 20061005 rPSA-2006-0182-1 php php-mysql php-pgsql
External Source: BUGTRAQ
Name: 20060806 PHP: Zend_Hash_Del_Key_Or_Index Vulnerability
External Source: REDHAT
Name: RHSA-2006:0568
External Source: REDHAT
Name: RHSA-2006:0567
External Source: CONFIRM
Name: http://www.php.net/release_5_1_3.php
External Source: OSVDB
Name: 26466
External Source: OSVDB
Name: 25255
External Source: SUSE
Name: SUSE-SA:2006:034
External Source: SUSE
Name: SUSE-SA:2006:031
External Source: MANDRIVA
Name: MDKSA-2006:122
External Source: MISC
Name: http://www.hardened-php.net/hphp/zend_hash_del_key_or_index_vulnerability.html
External Source: DEBIAN
Name: DSA-1206
External Source: CONFIRM
Name: http://support.avaya.com/elmodocs2/security/ASA-2006-175.htm
External Source: SECTRACK
Name: 1016649
External Source: SECTRACK
Name: 1016306
External Source: SECUNIA
Name: 22713
Type: Advisory
External Source: SECUNIA
Name: 22225
Type: Advisory
External Source: SECUNIA
Name: 21723
Type: Advisory
External Source: SECUNIA
Name: 21252
Type: Advisory
External Source: SECUNIA
Name: 21202
Type: Advisory
External Source: SECUNIA
Name: 21135
Type: Advisory
External Source: SECUNIA
Name: 21125
Type: Advisory
External Source: SECUNIA
Name: 21050
Type: Advisory
External Source: SECUNIA
Name: 21031
Type: Advisory
External Source: SECUNIA
Name: 19927
Type: Advisory
External Source: REDHAT
Name: RHSA-2006:0549
External Source: OVAL
Name: oval:org.mitre.oval:def:10118
External Source: CONFIRM
Name: http://cvs.php.net/viewcvs.cgi/Zend/zend_hash.c?hideattic=0&view=log
External Source: CONFIRM
Name: http://cvs.php.net/viewcvs.cgi/Zend/zend_hash.c?hideattic=0&r1=1.87.4.8.2.1&r2=1.87.4.8.2.2
External Source: FULLDISC
Name: 20060806 PHP: Zend_Hash_Del_Key_Or_Index Vulnerability
External Source: SGI
Name: 20060701-01-U
References to Check Content
Identifier:oval:org.mitre.oval:def:10118
Check System:http://oval.mitre.org/XMLSchema/oval-definitions-5
