Kingsoft Office wpsio Buffer Overflow Exploit

In module wpsio, a BSTR string stored in the file is copied to the stack buffer, without checking its length, leading to a stack buffer overflow.
Exploit type: 
Platform: 
Vulnerabilty ID: 
CVE-2012-4886
Product Version: 
2013 R1
Released Date: 
Thursday, May 16, 2013 - 00:00