Windows PDF Remote Code Execution Vulnerability

<p>A remote code execution vulnerability exists in Microsoft Windows, Microsoft Word 2013 and Microsoft Word 2016 if a user opens a specially crafted PDF file. An attacker who successfully exploited the vulnerability could cause arbitrary code to execute in the context of the current user.</p> <p>To exploit the vulnerability, an attacker must entice the user to open a specially crafted PDF file.</p> <p>The update addresses the vulnerability by modifying how Windows and Microsoft Word parse PDF files.</p>

Where it's fixed