Month Of Abysssec Undisclosed Bugs – Excel RTD suffers from a memory corruption vulnerability.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/93723/moaub10-excelrtd.pdf
Source: https://packetstormsecurity.com/files/93723/Month-Of-Abysssec-Undisclosed-Bugs-Excel-RTD-Memory-Corruption.html