Security update for Windows 10 version 1809 (KB4470646)

2018-11-13T02:12:15
ID KB4470646
Type mskb
Reporter Microsoft
Modified 2018-11-13T18:15:07

Description

<html><body><p>Resolves a vulnerability in Windows 10, version 1809.</p><h2>Summary</h2><div class="kb-summary-section section">An elevation of privilege vulnerability exists in Windows 10, version 1809 when the system is installed from physical media (USB, DVD, and so on) by having the <strong>keep nothing</strong> option selected. <br/><br/>To learn more about the vulnerability, see <a href="https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2018-8592" id="kb-link-2" target="_self">CVE-2018-8592</a>.</div><h2>How to obtain and install the update</h2><div class="kb-resolution-section section"><h3>Method 1: Windows Update</h3><div class="kb-collapsible kb-collapsible-expanded">This update is available through Windows Update. When you turn on automatic updating, this update will be downloaded and installed automatically if it is applicable to your computer. For more information about how to turn on automatic updating, see <a href="https://support.microsoft.com/en-us/help/12373/windows-update-faqx" id="kb-link-13" target="_self">Windows Update: FAQ</a>.</div><h3 class="sbody-h3">Method 2: Microsoft Update Catalog</h3><div class="kb-collapsible kb-collapsible-expanded">To get the stand-alone package for this update, go to the <a href="http://catalog.update.microsoft.com/v7/site/search.aspx?q=4470646" id="kb-link-14" target="_self">Microsoft Update Catalog</a> website.</div></div><p><strong class="sbody-strong">Important </strong></p><ul class="sbody-free_list"><li>If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you need before you install this update. For more information, see <a href="https://technet.microsoft.com/en-us/library/hh825699" id="kb-link-5" target="_self">Add language packs to Windows</a>.</li></ul><h2>More information</h2><div class="kb-moreinformation-section section"><table class="faq-section" faq-section=""><tbody class="faq-panel"><tr><td faq-panel-heading=""><span class="bold btn-link">How to obtain help and support for this security update</span></td></tr><tr><td faq-panel-body=""><span><div class="kb-collapsible kb-collapsible-collapsed">Help for installing updates: <a bookmark-id="" data-content-id="" data-content-type="" href="https://www.microsoft.com/en-us/safety/pc-security/updates.aspx" managed-link="" target="_blank">Protect yourself online</a><br/><br/>Help for protecting your Windows-based computer from viruses and malware: <a href="https://support.microsoft.com/contactus/cu_sc_virsec_master" id="kb-link-17" target="_self">Microsoft Secure</a><br/><br/>Local support according to your country: <a href="https://www.microsoft.com/en-us/locale.aspx" id="kb-link-18" target="_self">International Support</a></div><br/></span></td></tr></tbody></table><a class="bookmark" id="fileinfo"></a></div></body></html>