MicrosoftKB2885080MS13-085: Vulnerabilities in Microsoft Excel could allow remote code execution: October 8, 2013
0.866 High
EPSS
Percentile
98.6%
<html><body><p>Describes a security update that addresses vulnerabilities by correcting how Microsoft Excel and other affected Microsoft software validate data when they parse specially crafted Office files.</p><h2>INTRODUCTION</h2><div>Microsoft has released security bulletin MS13-085. To view the complete security bulletin, go to 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/ms13-085” target=“_self”>http://technet.microsoft.com/security/bulletin/MS13-085</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 Windows-based computer from viruses and malware: <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. The articles may contain known issue information. If this is the case, the known issue is listed under each article link. <ul><li><a href=“https://support.microsoft.com/en-us/help/2760585”>2760585 </a> MS13-085: Description of the security update for the 2007 Office suite (Oart.dll): October 8, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2760591”>2760591 </a> MS13-085: Description of the security update for the 2007 Office suite (Oartconv.dll): October 8, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2817623”>2817623 </a> MS13-085: Description of the security update for Microsoft Office 2013: October 8, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2826023”>2826023 </a> MS13-085: Description of the security update for Microsoft Office 2010 (Oart.dll): October 8, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2826033”>2826033 </a> MS13-085: Description of the security update for Microsoft Excel 2010: October 8, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2826035”>2826035 </a> MS13-085: Description of the security update for Microsoft Office 2010 (Oartconv.dll): October 8, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2827238”>2827238 </a> MS13-085: Description of the security update for Microsoft Excel 2013: October 8, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2827324”>2827324 </a> MS13-085: Description of the security update for Microsoft Excel 2007: October 8, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2827326”>2827326 </a> MS13-085: Description of the security update for Microsoft Excel 2007 (xlconv-x-none.msp): October 8, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2827328”>2827328 </a> MS13-085: Description of the security update for Microsoft Excel 2013: October 8, 2013</li><li><a href=“https://support.microsoft.com/en-us/help/2889496”>2889496 </a> Description of the Microsoft Office for Mac 2011 14.3.8 Update</li></ul></div><h2></h2><div><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-kb2827324-fullfile-x86-glb.exe</td><td>CD998CA6F3C0B4A01DE942C4C52877E44E00862D</td><td>37ED5944620221037611BE71B122AC3910B10D3A549CCE5D979D412508FB7D76</td></tr><tr><td>excel2010-kb2826033-fullfile-x64-glb.exe</td><td>6D9EE6B7B7BE9E3F413786880C78AF67CEA328FE</td><td>F9F857D17C77CBA5C1F1A1E15068933E3C928479DDA6F7A444274D8CB435B2EA</td></tr><tr><td>excel2010-kb2826033-fullfile-x86-glb.exe</td><td>79A8512052768E571A8E7445B87A0920929EB3A8</td><td>70A7F0BA4744602A11BAF6FDD93769B242D9321D9B0E6D905369DD29127DA350</td></tr><tr><td>excelloc2013-kb2827238-fullfile-x64-glb.exe</td><td>EF812A4B2ED52383E4FC8A9D61224B5FA5929DF8</td><td>A4E935BAAB8FB62C2EE95DE015EB7758612EE3A73740C7B3BEA5E7B261ADEE1A</td></tr><tr><td>excelloc2013-kb2827238-fullfile-x86-glb.exe</td><td>BF07535F9F7A0BB81A42DBB92D234D7CF48F8575</td><td>22A778537BB4D3793AB531BE4C6E7332A6FC6BF7F9CD144BBE15AD04D380761C</td></tr><tr><td>oart2007-kb2760585-fullfile-x86-glb.exe</td><td>4873B55FBB1ED9E70888479342D228D1A631A1A2</td><td>B889C1016F14E06BD008CD0594B6B89FFECC3D63AB5781CD62A1B336F8C0F46F</td></tr><tr><td>oart2010-kb2826023-fullfile-x64-glb.exe</td><td>55A1B6CDB68CA75CB8D9C7A6F332A60490FCDA87</td><td>7BA5EDA40A937C7029629224A4B40E1CBC942C23EA13551B778A347DF6784217</td></tr><tr><td>oart2010-kb2826023-fullfile-x86-glb.exe</td><td>849E0E1626DDBC14DE2FFDB07585E46CDB0F4429</td><td>DAFFD73259FA5E825568E8905F069D2855CC5C3D46E480E92FCAF588A5E03126</td></tr><tr><td>oart2013-kb2817623-fullfile-x64-glb.exe</td><td>E4B9FB0D5D4AE993E938618C124377EB966192AF</td><td>3DA140B7DBCCE3F7E69C6CF54B491B2FE29C4C579FCC7BDA66676E2A9393762E</td></tr><tr><td>oart2013-kb2817623-fullfile-x86-glb.exe</td><td>6AB8C0574B14774CBD5914ECEFF2FE731E68E840</td><td>333F0A4ECFA36D4762AB263D2BD59700F46B3783C163305E6E68A3BC09B562BD</td></tr><tr><td>oartconv2007-kb2760591-fullfile-x86-glb.exe</td><td>6C37858462842E0C07C55DEF24D1C47CCD161066</td><td>FAC85747B2188FAA15C79A4A6DF1C4C06B5F3E2E126EF506B561A0624ACD1DAE</td></tr><tr><td>oartconv2010-kb2826035-fullfile-x64-glb.exe</td><td>FE0430828E10EE8A985468791DAE1F43D604E158</td><td>6912DC6C5C28D5C0AD8A1854DC4B2B4BDD46FD9702E34A8E37AD0194259AC626</td></tr><tr><td>oartconv2010-kb2826035-fullfile-x86-glb.exe</td><td>A7BBD78398ED8BF87FCE4D32EBDE1E2634CCB750</td><td>29327689959E122668F41163547DD8D65EE3B5CB9AE57CED785125C9B682257E</td></tr><tr><td>xlconv2007-kb2827326-fullfile-x86-glb.exe</td><td>D4CA6A6CF3978CB3027A210D17FBD9095772311F</td><td>342558CD0243924F0E0885E23DB7292E69E0AE35241D15F76A38654A82DF6596</td></tr><tr><td>xlview2007-kb2827328-fullfile-x86-glb.exe</td><td>E7CD4629A463A53CD519E1985521FF822762F4A5</td><td>9B485BF73845ABD81EC63850626456CDA1A3D5E2D5C455D07A8AA3365BF11815</td></tr></table></div></div><br /></span></div></div></div></div></body></html>
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