Vulnerability CVE-2007-1285


Published: 2007-03-06   Modified: 2012-02-12

Description:
The Zend Engine in PHP 4.x before 4.4.7, and 5.x before 5.2.2, allows remote attackers to cause a denial of service (stack exhaustion and PHP crash) via deeply nested arrays, which trigger deep recursion in the variable destruction routines.

Type:

CWE-119

(Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
ZEND -> Engine 
PHP -> PHP 

 References:
http://lists.opensuse.org/opensuse-security-announce/2007-07/msg00006.html
http://rhn.redhat.com/errata/RHSA-2007-0154.html
http://rhn.redhat.com/errata/RHSA-2007-0155.html
http://rhn.redhat.com/errata/RHSA-2007-0163.html
http://security.gentoo.org/glsa/glsa-200705-19.xml
http://slackware.com/security/viewer.php?l=slackware-security&y=2008&m=slackware-security.335136
http://us2.php.net/releases/4_4_7.php
http://us2.php.net/releases/5_2_2.php
http://www.mandriva.com/security/advisories?name=MDKSA-2007:087
http://www.mandriva.com/security/advisories?name=MDKSA-2007:088
http://www.mandriva.com/security/advisories?name=MDKSA-2007:089
http://www.mandriva.com/security/advisories?name=MDKSA-2007:090
http://www.php-security.org/MOPB/MOPB-03-2007.html
http://www.php.net/ChangeLog-4.php
http://www.php.net/ChangeLog-5.php#5.2.4
http://www.php.net/releases/4_4_8.php
http://www.php.net/releases/5_2_4.php
http://www.redhat.com/support/errata/RHSA-2007-0082.html
http://www.redhat.com/support/errata/RHSA-2007-0162.html
http://www.securityfocus.com/archive/1/466166/100/0/threaded
http://www.securityfocus.com/bid/22764
http://www.securitytracker.com/id?1017771
http://www.ubuntu.com/usn/usn-549-2
https://issues.rpath.com/browse/RPL-1268
https://launchpad.net/bugs/173043
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11017
https://usn.ubuntu.com/549-1/

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