CVE-2012-0830
At a glance
- Severity
- Not available
- EPSS
- EPSS 29.80 % · percentile 98 (2026-10-27)
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Modified
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.
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 2.0 | HIGH 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
Weaknesses (CWE)
European references
- ENISA EUVD · EUVD-2012-0856
- GCVE · GCVE-0-2012-0830
CERT-FR advisories
- CERTA-2012-AVI-358 — Multiples vulnérabilités dans HP System Management Homepage · cert.ssi.gouv.fr
- CERTA-2012-AVI-272 — Multiples vulnérabilités dans OS X Lion · cert.ssi.gouv.fr
- CERTA-2012-AVI-055 — Vulnérabilité dans PHP · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:php:php:5.3.9:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| affected n/a |
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
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |