Microsoft Office CVE-2017-8631 Memory Corruption Vulnerability

Bugtraq ID:	100751
Class:	Design Error
CVE:	CVE-2017-8631
Remote:	Yes
Local:	No
Published:	Sep 12 2017 12:00AM
Updated:	Sep 12 2017 12:00AM
Credit:	Steven Seeley (mr_me) of Offensive Security working with Trend Micro's Zero Day Initiative
Vulnerable:	Microsoft Office Web Apps 2013 SP1 Microsoft Office Online Server 0 Microsoft Office Compatibility Pack SP3 Microsoft Excel Web App 2013 Service Pack 1 Microsoft Excel Viewer 2007 Service Pack 3 0 Microsoft Excel Services on Microsoft SharePoint Server 2010 Service Pack 2 Microsoft Excel Services on Microsoft SharePoint Server 2007 Service Pack 3 (64-b Microsoft Excel Services on Microsoft SharePoint Server 2007 Service Pack 3 (32-b Microsoft Excel for Mac 2011 0 Microsoft Excel 2016 for Mac 0 Microsoft Excel 2016 (64-bit editions) 0 Microsoft Excel 2016 (32-bit editions) 0 Microsoft Excel 2013 Service Pack 1 (64-bit editions) 0 Microsoft Excel 2013 Service Pack 1 (32-bit editions) 0 Microsoft Excel 2013 RT Service Pack 1 0 Microsoft Excel 2010 Service Pack 2 (64-bit editions) 0 Microsoft Excel 2010 Service Pack 2 (32-bit editions) 0 Microsoft Excel 2007 SP3
Not Vulnerable:

Microsoft Office CVE-2017-8631 Memory Corruption Vulnerability

Microsoft Office is prone to a remote memory-corruption vulnerability.

An attacker can leverage this issue to execute arbitrary code in the context of the currently logged-in user. Failed exploit attempts will likely result in denial of service conditions.

Microsoft Office CVE-2017-8631 Memory Corruption Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or are aware of more recent information, please mail us at: [email protected].

Microsoft Office CVE-2017-8631 Memory Corruption Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

Microsoft Office CVE-2017-8631 Memory Corruption Vulnerability

References:

• Microsoft Homepage (Microsoft)
  
• Microsoft Office Product Homepage (Microsoft)
  
• CVE-2017-8631 | Microsoft Office Memory Corruption Vulnerability (Microsoft)