PHP 'tsrm_win32.c' Denial Of Service Vulnerability (Win)

Summary
This host is running PHP and is prone to Denial of Service vulnerability.
Impact
Successful exploitation will allow attackers to cause Denial of Service in the victim's system. Impact Level: Application
Solution
Upgrade to version 5.2.11 or later http://www.php.net/downloads.php
Insight
An error occurs in popem 'API' function in TSRM/tsrm_win32.c, when running on certain Windows operating systems. It can be caused via a crafted 'e' or 'er' string in the second argument (aka mode), possibly related to the '_fdopen' function in the Microsoft C runtime library.
Affected
PHP version prior to 5.2.11 on Windows.
References