Description
The php_register_variable_ex function in php_variables.c in PHP 5.3.9 allows remote attackers to execute arbitrary code via a request containing a large number of variables, related to improper handling of array variables. NOTE: this vulnerability exists because of an incorrect fix for CVE-2011-4885.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://marc.info/?l=bugtraq&m=134012830914727&w=2 ↗
- http://svn.php.net/viewvc?view=revision&revision=323007 ↗
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 ↗
- http://thexploit.com/sec/critical-php-remote-vulnerability-introduced-in-fix-for-php-hashtable-collision-dos/ ↗
- http://www.securityfocus.com/bid/51830 ↗
- http://rhn.redhat.com/errata/RHSA-2012-0092.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00013.html ↗
- http://www.osvdb.org/78819 ↗
- http://secunia.com/advisories/47806 ↗
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.html ↗
- http://www.debian.org/security/2012/dsa-2403 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/72911 ↗
- http://secunia.com/advisories/48668 ↗
- http://www.php.net/ChangeLog-5.php#5.3.10 ↗
- http://secunia.com/advisories/47801 ↗
- http://openwall.com/lists/oss-security/2012/02/02/12 ↗
- http://openwall.com/lists/oss-security/2012/02/03/1 ↗
- http://securitytracker.com/id?1026631 ↗
- http://www.h-online.com/security/news/item/Critical-PHP-vulnerability-being-fixed-1427316.html ↗
- http://support.apple.com/kb/HT5281 ↗
- https://gist.github.com/1725489 ↗
- http://lists.apple.com/archives/security-announce/2012/May/msg00001.html ↗
- http://secunia.com/advisories/47813 ↗