medium6.4Public exploit code
CVE-2009-2626
The zend_restore_ini_entry_cb function in zend_ini.c in PHP 5.3.0, 5.2.10, and earlier versions allows context-specific attackers to obtain sensitive informati…
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- PHP 5.2.10/5.3 - 'ini_restore()' Memory Information Disclosure (2)2009-08-10 · remote · php · Verified
- PHP 5.2.10/5.3 - 'ini_restore()' Memory Information Disclosure (1)2009-08-10 · remote · php · Verified
- PHP 5.2.10/5.3.0 - 'ini_restore()' Memory Information Disclosure2009-12-03 · local · php · Verified
Impact
The zend_restore_ini_entry_cb function in zend_ini.c in PHP 5.3.0, 5.2.10, and earlier versions allows context-specific attackers to obtain sensitive information (memory contents) and cause a PHP crash by using the ini_set function to declare a variable, then using the ini_restore function to restore the variable.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Php | Php | through 5.2.10 Versions 1.0, 2.0, 2.0b10, 3.0, 3.0.1 |
References
- NVD record
- CVE.org record
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=540605
- http://secunia.com/advisories/37482
- http://securityreason.com/achievement_securityalert/65
- http://svn.php.net/viewvc/php/php-src/branches/PHP_5_3/Zend/zend_ini.c?r1=272370&r2=284156
- http://www.debian.org/security/2009/dsa-1940
- http://www.securityfocus.com/bid/36009
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=540605
- http://secunia.com/advisories/37482
- http://securityreason.com/achievement_securityalert/65
- http://svn.php.net/viewvc/php/php-src/branches/PHP_5_3/Zend/zend_ini.c?r1=272370&r2=284156
- http://www.debian.org/security/2009/dsa-1940
- http://www.securityfocus.com/bid/36009