KLA11049
Multiple vulnerabilities in Microsoft Office

Multiple serious vulnerabilities have been found in Microsoft Office. Malicious users can exploit these vulnerabilities to execute arbitrary code, bypass security restrictions and spoof user interface.

Below is a complete list of vulnerabilities:

1. An improper validating of input before loading DLL (dynamic link library) files can be exploited remotely by convincing a user to open a specially designed office document to execute arbitrary code;
2. An improper parsing of email messages can be exploited remotely by sending a specially designed email message and convincing a user to open it to execute arbitrary code;
3. An incorrect handling of parsing of file formats can be exploited remotely by convincing a user to open a specially designed file to bypass security restrictions;
4. Multiple vulnerabities related to an improper handling of objects in memory can be exploited remotely by sending a specially designed file via email and convincing a user to open it or by hosting a website which contains a malicious file and convince a user to open website to execute arbitrary code;
5. An incorrect validation and sanitizing of html input in Microsoft Outlook for Mac can be exploited remotely via a specially designed email with specific HTML tags to spoof user interface and show a malicious authentication prompt.

Microsoft Office 2007 Service Pack 3
Microsoft Office 2010 Service Pack 2
Microsoft Office 2013 Service Pack 1
Microsoft Office 2016
Microsoft Office Compatibility Pack Service Pack 3
Microsoft PowerPoint 2007 Service Pack 3
Microsoft OneNote 2010 Service Pack 2 
Microsoft Outlook 2007 Service Pack 3
Microsoft Outlook 2010 Service Pack 2
Microsoft Outlook 2013 RT Service Pack 1
Microsoft Outlook 2013 Service Pack 1
Microsoft Outlook 2016
Microsoft SharePoint Server 2007 Service Pack 3
Microsoft SharePoint Enterprise Server 2013 Service Pack 1
Microsoft SharePoint Enterprise Server 2016
Microsoft Word 2007 Service Pack 3
Microsoft Word 2010 Service Pack 2
Microsoft Word 2013 RT Service Pack 1
Microsoft Word 2013 Service Pack 1
Microsoft Word 2016
Microsoft Word for Mac 2011
Microsoft Word 2016 for Mac

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)