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.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected products
- Canonical / Ubuntu Linux7.10 – 7.10
- Novell / suse_linux10.0 – 10.0
- Novell / suse_linux10.1 – 10.1
- php / PHP4.0.0 – 4.4.7
- RedHat / enterprise_linux_desktop4.0 – 4.0
- RedHat / enterprise_linux_desktop3.0 – 3.0
- RedHat / enterprise_linux_server3.0 – 3.0
- RedHat / enterprise_linux_server4.0 – 4.0
- RedHat / enterprise_linux_server2.0 – 2.0
- RedHat / enterprise_linux_workstation4.0 – 4.0
- RedHat / enterprise_linux_workstation2.0 – 2.0
- RedHat / enterprise_linux_workstation3.0 – 3.0
- SUSE / linux_enterprise_server8 – 8
- SUSE / linux_enterprise_server10 – 10
References
- MISChttps://launchpad.net/bugs/173043
- MISChttp://www.securityfocus.com/bid/22764
- MISChttp://rhn.redhat.com/errata/RHSA-2007-0154.html
- VENDOR_ADVISORYhttp://secunia.com/advisories/26048
- MISChttp://www.securityfocus.com/archive/1/466166/100/0/threaded
- MISChttp://security.gentoo.org/glsa/glsa-200705-19.xml
- VENDOR_ADVISORYhttp://secunia.com/advisories/24941
- VENDOR_ADVISORYhttp://secunia.com/advisories/27864
- MISChttp://www.redhat.com/support/errata/RHSA-2007-0162.html
- MISChttp://us2.php.net/releases/4_4_7.php
- MISChttp://www.php.net/releases/4_4_8.php
- MISChttp://slackware.com/security/viewer.php?l=slackware-security&y=2008&m=slackware-security.335136
- MISChttp://www.php.net/ChangeLog-5.php#5.2.4
- VENDOR_ADVISORYhttp://secunia.com/advisories/28936
- VENDOR_ADVISORYhttp://www.mandriva.com/security/advisories?name=MDKSA-2007:090
- MISChttp://www.php-security.org/MOPB/MOPB-03-2007.html
- VENDOR_ADVISORYhttps://usn.ubuntu.com/549-1/
- VENDOR_ADVISORYhttp://secunia.com/advisories/24909
- VENDOR_ADVISORYhttp://www.mandriva.com/security/advisories?name=MDKSA-2007:087
- VENDOR_ADVISORYhttp://secunia.com/advisories/24945
- MISChttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11017
- MISChttps://issues.rpath.com/browse/RPL-1268
- MISChttp://www.osvdb.org/32769
- MISChttp://us2.php.net/releases/5_2_2.php
- MISChttp://www.securitytracker.com/id?1017771
- MISChttp://www.redhat.com/support/errata/RHSA-2007-0082.html
- VENDOR_ADVISORYhttp://secunia.com/advisories/24924
- MISChttp://rhn.redhat.com/errata/RHSA-2007-0155.html
- VENDOR_ADVISORYhttp://secunia.com/advisories/24910
- MISChttp://www.php.net/ChangeLog-4.php
- MISChttp://www.php.net/releases/5_2_4.php
- VENDOR_ADVISORYhttp://www.mandriva.com/security/advisories?name=MDKSA-2007:089
- VENDOR_ADVISORYhttp://secunia.com/advisories/25445
- MISChttp://rhn.redhat.com/errata/RHSA-2007-0163.html
- VENDOR_ADVISORYhttp://www.ubuntu.com/usn/usn-549-2
- VENDOR_ADVISORYhttp://secunia.com/advisories/26642
- VENDOR_ADVISORYhttp://www.mandriva.com/security/advisories?name=MDKSA-2007:088
- MAILING_LISThttp://lists.opensuse.org/opensuse-security-announce/2007-07/msg00006.html