Original 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 software
- PHP = 5.3.9 exact match
Details
- Published
- 2012-02-07
- Last modified
- 2024-08-07
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
References
- cve.org/CVE-2012-0830
- nvd.nist.gov/vuln/detail/CVE-2012-0830
- marc.info/?l=bugtraq&m=134012830914727&w=2
- svn.php.net/viewvc?view=revision&revision=323007
- h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
- thexploit.com/sec/critical-php-remote-vulnerability-introduced-in-fix-for-php-hashtable-co...
- www.securityfocus.com/bid/51830
- rhn.redhat.com/errata/RHSA-2012-0092.html
- lists.opensuse.org/opensuse-security-announce/2012-03/msg00013.html
- www.osvdb.org/78819
- secunia.com/advisories/47806
- lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.html
- www.debian.org/security/2012/dsa-2403
- exchange.xforce.ibmcloud.com/vulnerabilities/72911
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