MS13-073: Vulnerabilities in Microsoft Excel could allow remote code execution: September 10, 2013

2013-09-1000:00:00

Microsoft

support.microsoft.com

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

JSON

<html><body><p>This security update addresses the vulnerabilities by correcting how Microsoft Excel and other affected Microsoft software validates data when parsing specially crafted Office files and by correcting how the XML parser used by Excel resolves external entities within a specially crafted file.</p><h2>INTRODUCTION</h2><div>Microsoft has released security bulletin MS13-073. To view the complete security bulletin, visit one of the following Microsoft websites: <ul><li>Home users:<div><a href=“http://www.microsoft.com/security/pc-security/updates.aspx” target=“_self”>http://www.microsoft.com/security/pc-security/updates.aspx</a></div><span>Skip the details</span>: Download the updates for your home computer or laptop from the Microsoft Update website now:<br /><div><a href=“http://update.microsoft.com/microsoftupdate/” target=“_self”>http://update.microsoft.com/microsoftupdate/</a></div></li><li>IT professionals:<div><a href=“http://technet.microsoft.com/security/bulletin/ms13-073” target=“_self”>http://technet.microsoft.com/security/bulletin/MS13-073</a></div></li></ul><h3>How to obtain help and support for this security update</h3> Help installing updates: <a href=“https://support.microsoft.com/ph/6527” target=“_self”>Support for Microsoft Update</a><br /><br />Security solutions for IT professionals: <br /><a href=“http://technet.microsoft.com/security/bb980617.aspx” target=“_self”>TechNet Security Troubleshooting and Support</a><br /><br />Help protect your computer that is running Windows from viruses and malware:<br /><a href=“https://support.microsoft.com/contactus/cu_sc_virsec_master” target=“_self”>Virus Solution and Security Center</a><br /><br />Local support according to your country: <br /><a href=“https://support.microsoft.com/common/international.aspx” target=“_self”>International Support</a><br /><br /></div><h2></h2><div><h3>Known issues and additional information about this security update</h3>The following articles contain additional information about this security update as it relates to individual product versions. These articles may contain known issue information. If this is the case, the known issue is listed below each article link. <ul><li><a href=“https://support.microsoft.com/en-us/help/2760583”>2760583 </a> MS13-073: Description of the security update for Microsoft Office Excel 2007: September 10, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2760588”>2760588 </a> MS13-073: Description of the security update for Microsoft Excel 2007 (xlconv-x-none.msp): September 10, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2760590”>2760590 </a> MS13-073: Description of the security update for Microsoft Office Excel Viewer 2007: September 10, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2760597”>2760597 </a> MS13-073: Description of the security update for Microsoft Excel 2010: September 10, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2768017”>2768017 </a> MS13-073: Description of the security update for Microsoft Excel 2013: September 10, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2810048”>2810048 </a> MS13-073: Description of the security update for Microsoft Excel 2003: September 10, 2013</li></ul><div><div><div><span><span></span></span><span><span>File hash information</span></span></div><div><span><div><div><table><tr><th>File name</th><th>SHA1 hash</th><th>SHA256 hash</th></tr><tr><td>excel2007-kb2760583-fullfile-x86-glb.exe</td><td>8FD16A3D1C4DA075891721202BC5734B75229F21</td><td>A741EA7CE7FABB40D011C3141EBBB06C6B6473DB23B57D90A8A52A24A5820AE0</td></tr><tr><td>excel2010-kb2760597-fullfile-x64-glb.exe</td><td>EA9BEBA1E7D06C13531A67671A5E73259FBDE93D</td><td>134497AEA1D38DB03032CD58BFF4B619D8CD16938709E1EE7F73EDFCE59A6CDF</td></tr><tr><td>excel2010-kb2760597-fullfile-x86-glb.exe</td><td>0A329ED77A783DBAE7DB221DEA444E2508671A38</td><td>FE471E005A512AD64B9F4DD9CE653741A7874E6088D48E6BD78F3C582191832A</td></tr><tr><td>graph2010-kb2687275-fullfile-x64-glb.exe</td><td>07D569E5CA650CB5E4BDF090E4BE6EAC91511018</td><td>98999DDB40B437D0A2E9C9DA6827F6A369F7D914E0FF1E6F0A8AD468797CFC13</td></tr><tr><td>graph2010-kb2687275-fullfile-x86-glb.exe</td><td>71598A0D6E189AD0D4E4785EC5ACC2A4F4823814</td><td>32458E0DDDBD6D9805C94E419B567050AE0943CFC8B333FBAAA7734033F38AE2</td></tr><tr><td>wdsrv2010-kb2760755-fullfile-x64-glb.exe</td><td>F55883F6C0D5A5EDD2F04747880159D96A72743F</td><td>5B4F1B2D87C63D0B9DCB017FF5B09ED309A7C8402AD34694FACEB1F43150E126</td></tr><tr><td>xlconv2007-kb2760588-fullfile-x86-glb.exe</td><td>60F61CB663E9562E32799E2188D11DB346313E31</td><td>6644B99D1A83B7D32D8D9C8A90FEE7742160A3B6F020FE3BF303FE454CD0ABEB</td></tr><tr><td>xlsrv2010-kb2760595-fullfile-x64-glb.exe</td><td>B4D49782733AC2158F1C07177DB44320A543AC34</td><td>CAA100BC32C152A21E0391D3779360E70F8062006C938A7E2D3F51F378C0ECF0</td></tr><tr><td>xlsrvapp2007-kb2760589-fullfile-x64-glb.exe</td><td>B188BF54191B670760C514ED44A8066FC03A528A</td><td>295C2683D3D0BC90604694735F1C20C98B350217BEC7BCB8F0E35A8567F9D768</td></tr><tr><td>xlsrvapp2007-kb2760589-fullfile-x86-glb.exe</td><td>6E90D96E807A8694CEBFA1459F2AB696FDD56DF6</td><td>6AA3CC62A521B10629C4998567A63A3BEC61F48243780AA79C40F96FAF7B8B44</td></tr><tr><td>xlview2007-kb2760590-fullfile-x86-glb.exe</td><td>55C7B6442366AFC6EACFDF6047EA9F1335933B0D</td><td>EF672F28301954566CC33E9425155729AF1EF9E350EB055E735DF464DB1A9F95</td></tr><tr><td>xlwac2010-kb2760594-fullfile-x64-glb.exe</td><td>722CDD51E9AF23F29372D020938AEFC5DA350096</td><td>E7116450C7F9304939EFA1F74B9D0E2655243455964478DA485229CD7D55EBF3</td></tr></table></div></div><br /></span></div></div></div></div></body></html>