7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
7.6 High
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C
<html><body><p>Resolves vulnerabilities in Internet Explorer that could allow remote code execution if a user views a specially crafted webpage by using Internet Explorer.</p><h2>Summary</h2><div>This security update resolves several reported vulnerabilities in Internet Explorer. These vulnerabilities could allow remote code execution if a user views a specially crafted webpage in Internet Explorer. To learn more about the vulnerabilities, see <a href=âhttps://technet.microsoft.com/library/security/ms16-037â target=â_selfâ>Microsoft Security Bulletin MS16-037</a>.<span></span></div><h2>How to get and install the update</h2><div><h3>Method 1: Microsoft Update</h3><div>This update is available through Microsoft Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to get security updates automatically, see the âTurn on automatic updating in Control Panelâ section of <a href=âhttps://www.microsoft.com/security/pc-security/updates.aspxâ target=â_selfâ>this Safety & Security Center article</a>. <br /><br /><span>Note</span> For Windows RT and Windows RT 8.1, this update is available through Microsoft Update only.</div><div><div><div><span><span></span></span><span><span>Method 2: Microsoft Download Center</span></span></div><div><span><div>You can get the stand-alone update package through the Microsoft Download Center. Go to <a href=âhttps://technet.microsoft.com/library/security/ms16-023â target=â_selfâ>Microsoft Security Bulletin MS16-023</a> to find the download links for this update.<br /><br /></div><br /></span></div></div></div></div><h2>More Information</h2><div>The following article contains more information about this security update:<span><div><a href=âhttps://support.microsoft.com/en-us/help/3148198â>3148198 </a> Security update for Internet Explorer: April 12, 2016 </div></span>Additionally, see the following Microsoft KB articles for information about the Windows 10 and Windows 10 Version 1511 cumulative updates:<span><div><a href=âhttps://support.microsoft.com/en-us/help/3147461â>3147461 </a> Cumulative Update for Windows 10: April 12, 2016 </div></span><span><div><a href=âhttps://support.microsoft.com/en-us/help/3147458â>3147458 </a> Cumulative Update for Windows 10 Version 1511 and Windows Server 2016 Technical Preview 4: April 12, 2016 </div></span><div><div><div><span><span></span></span><span><span>Security update deployment information</span></span></div><div><span><div><h4>Windows Vista (all editions)</h4><h5>Reference Table</h5>The following table contains the security update information for this software.<br /><div><table><tr><td><span>Security update file names</span></td><td>For Internet Explorer 9 for all supported 32-bit editions of Windows Vista:<br /><span>IE9-Windows6.0-KB3148198-x86.msu</span></td></tr><tr><td></td><td>For Internet Explorer 9 for all supported x64-based editions of Windows Vista:<br /><span>IE9-Windows6.0-KB3148198-x64.msu</span></td></tr><tr><td><span>Installation switches</span></td><td>See <a href=âhttps://support.microsoft.com/help/934307â target=â_selfâ>Microsoft Knowledge Base Article 934307</a></td></tr><tr><td><span>Restart requirement</span></td><td>A system restart is required after you apply this security update.</td></tr><tr><td><span>Removal information</span></td><td>WUSA.exe does not support uninstall of updates. To uninstall an update installed by WUSA, click <span>Control Panel</span>, and then click <span>Security</span>. Under Windows Update, click <span>View installed updates</span> and select from the list of updates.</td></tr><tr><td><span>File information</span></td><td>See <a href=âhttps://support.microsoft.com/help/3148198â target=â_selfâ>Microsoft Knowledge Base Article 3148198</a></td></tr><tr><td><span>Registry key verification</span></td><td><span>Note</span> A registry key does not exist to validate the presence of this update.</td></tr></table></div><h4>Windows Server 2008</h4><h5>Reference Table</h5>The following table contains the security update information for this software.<br /><div><table><tr><td><span>Security update file names</span></td><td>For Internet Explorer 9 for all supported 32-bit editions of Windows Server 2008:<br /><span>IE9-Windows6.0-KB3148198-x86.msu</span></td></tr><tr><td></td><td>For Internet Explorer 9 in all supported x64-based editions of Windows Server 2008:<br /><span>IE9-Windows6.0-KB3148198-x64.msu</span></td></tr><tr><td><span>Installation switches</span></td><td>See <a href=âhttps://support.microsoft.com/help/934307â target=â_selfâ>Microsoft Knowledge Base Article 934307</a></td></tr><tr><td><span>Restart requirement</span></td><td>A system restart is required after you apply this security update.</td></tr><tr><td><span>Removal information</span></td><td>WUSA.exe does not support uninstall of updates. To uninstall an update installed by WUSA, click <span>Control Panel</span>, and then click <span>Security</span>. Under Windows Update, click <span>View installed updates</span> and select from the list of updates.</td></tr><tr><td><span>File information</span></td><td>See <a href=âhttps://support.microsoft.com/help/3148198â target=â_selfâ>Microsoft Knowledge Base Article 3148198</a></td></tr><tr><td><span>Registry key verification</span></td><td><span>Note</span> A registry key does not exist to validate the presence of this update.</td></tr></table></div><h4>Windows 7 (all editions)</h4><h5>Reference Table</h5>The following table contains the security update information for this software.<br /><div><table><tr><td><span>Security update file name</span></td><td>For Internet Explorer 11 for Windows 7 for 32-bit Systems Service Pack 1:<br /><span>IE11-Windows6.1-KB3148198-x86.msu</span></td></tr><tr><td></td><td>For Internet Explorer 11 for Windows 7 for x64-based Systems Service Pack 1:<br /><span>IE11-Windows6.1-KB3148198-x64.msu</span></td></tr><tr><td><span>Installation switches</span></td><td>See <a href=âhttps://support.microsoft.com/help/934307â target=â_selfâ>Microsoft Knowledge Base Article 934307</a></td></tr><tr><td><span>Restart requirement</span></td><td>A system restart is required after you apply this security update.</td></tr><tr><td><span>Removal information</span></td><td>To uninstall an update installed by WUSA, use the <span>/Uninstall</span> setup switch or click <span>Control Panel</span>, click <span>System and Security</span>, and then under Windows Update, click <span>View installed updates</span> and select from the list of updates.</td></tr><tr><td><span>File information</span></td><td>See <a href=âhttps://support.microsoft.com/help/3148198â target=â_selfâ>Microsoft Knowledge Base Article 3148198</a></td></tr><tr><td><span>Registry key verification</span></td><td><span>Note</span> A registry key does not exist to validate the presence of this update.</td></tr></table></div><h4>Windows Server 2008 R2 (all editions)</h4><h5>Reference Table</h5>The following table contains the security update information for this software.<br /><div><table><tr><td><span>Security update file name</span></td><td>For Internet Explorer 11 for Windows Server 2008 R2 for x64-based Systems Service Pack 1:<br /><span>IE11-Windows6.1-KB3148198-x64.msu</span></td></tr><tr><td><span>Installation switches</span></td><td>See <a href=âhttps://support.microsoft.com/help/934307â target=â_selfâ>Microsoft Knowledge Base Article 934307</a></td></tr><tr><td><span>Restart requirement</span></td><td>A system restart is required after you apply this security update.</td></tr><tr><td><span>Removal information</span></td><td>To uninstall an update installed by WUSA, use the <span>/Uninstall</span> setup switch or click <span>Control Panel</span>, click <span>System and Security</span>, and then under Windows Update, click <span>View installed updates</span> and select from the list of updates.</td></tr><tr><td><span>File information</span></td><td>See <a href=âhttps://support.microsoft.com/help/3148198â target=â_selfâ>Microsoft Knowledge Base Article 3148198</a></td></tr><tr><td><span>Registry key verification</span></td><td><span>Note</span> A registry key does not exist to validate the presence of this update.</td></tr></table></div><h4>Windows 8.1 (all editions)</h4><h5>Reference Table</h5>The following table contains the security update information for this software.<br /><div><table><tr><td><span>Security update file name</span></td><td>For Internet Explorer 11 in all supported 32-bit editions of Windows 8.1:<br /><span>Windows8.1-KB3148198-x86.msu</span></td></tr><tr><td></td><td>For Internet Explorer 11 in all supported x64-based editions of Windows 8.1:<br /><span>Windows8.1-KB3148198-x64.msu</span></td></tr><tr><td><span>Installation switches</span></td><td>See <a href=âhttps://support.microsoft.com/help/934307â target=â_selfâ>Microsoft Knowledge Base Article 934307</a></td></tr><tr><td><span>Restart requirement</span></td><td>A system restart is required after you apply this security update.</td></tr><tr><td><span>Removal information</span></td><td>To uninstall an update installed by WUSA, use the <span>/Uninstall</span> setup switch or click <span>Control Panel</span>, click <span>System and Security</span>, click <span>Windows Update</span>, and then under See also, click <span>Installed updates</span> and select from the list of updates<span>.</span></td></tr><tr><td><span>File information</span></td><td>See <a href=âhttps://support.microsoft.com/help/3148198â target=â_selfâ>Microsoft Knowledge Base Article 3148198</a></td></tr><tr><td><span>Registry key verification</span></td><td><span>Note</span> A registry key does not exist to validate the presence of this update.</td></tr></table></div><h4>Windows Server 2012 and Windows Server 2012 R2 (all editions)</h4><h5>Reference Table</h5>The following table contains the security update information for this software.<br /><div><table><tr><td><span>Security update file name</span></td><td>For Internet Explorer 10 in all supported editions of Windows Server 2012:<br /><span>Windows8-RT-KB3148198-x86.msu</span></td></tr><tr><td></td><td>For Internet Explorer 11 in all supported editions of Windows Server 2012 R2:<br /><span>Windows8.1-KB3148198-x64.msu</span></td></tr><tr><td><span>Installation switches</span></td><td>See <a href=âhttps://support.microsoft.com/help/934307â target=â_selfâ>Microsoft Knowledge Base Article 934307</a></td></tr><tr><td><span>Restart requirement</span></td><td>A system restart is required after you apply this security update.</td></tr><tr><td><span>Removal information</span></td><td>To uninstall an update installed by WUSA, use the <span>/Uninstall</span> setup switch or click <span>Control Panel</span>, click <span>System and Security</span>, click <span>Windows Update</span>, and then under See also, click <span>Installed updates</span> and select from the list of updates.</td></tr><tr><td><span>File information</span></td><td>See <a href=âhttps://support.microsoft.com/help/3148198â target=â_selfâ>Microsoft Knowledge Base Article 3148198</a></td></tr><tr><td><span>Registry key verification</span></td><td><span>Note</span> A registry key does not exist to validate the presence of this update.</td></tr></table></div><h4>Windows RT 8.1 (all editions)</h4><h5>Reference Table</h5>The following table contains the security update information for this software.<br /><div><table><tr><td><span>Deployment</span></td><td>This update is available through <a href=âhttp://go.microsoft.com/fwlink/?linkid=21130â target=â_selfâ>Windows Update</a>.</td></tr><tr><td><span>Restart Requirement</span></td><td>A system restart is required after you apply this security update.</td></tr><tr><td><span>Removal Information</span></td><td>Click <span>Control Panel</span>, click <span>System and Security</span>, click <span>Windows Update</span>, and then under See also, click <span>Installed updates</span> and select from the list of updates.</td></tr><tr><td><span>File information</span></td><td>Not applicable</td></tr></table></div><h4>Windows 10 (all editions)</h4><h5>Reference Table</h5>The following table contains the security update information for this software.<br /><div><table><tr><td><span>Security update file name</span></td><td>For all supported 32-bit editions of Windows 10:<br /><span>Windows10.0-KB3147461-x86.msu</span></td></tr><tr><td></td><td>For all supported x64-based editions of Windows 10:<br /><span>Windows10.0-KB</span><span>3147461</span><span>-x64.msu</span></td></tr><tr><td></td><td>For all supported 32-bit editions of Windows 10 Version 1511:<br /><span>Windows10.0-KB3147458-x86.msu</span></td></tr><tr><td></td><td>For all supported x64-based editions of Windows 10 Version 1511:<br /><span>Windows10.0-KB</span><span>3147458</span><span>-x64.msu</span></td></tr><tr><td><span>Installation switches</span></td><td>See <a href=âhttps://support.microsoft.com/help/934307â target=â_selfâ>Microsoft Knowledge Base Article 934307</a></td></tr><tr><td><span>Restart requirement</span></td><td>A system restart is required after you apply this security update.</td></tr><tr><td><span>Removal information</span></td><td>To uninstall an update installed by WUSA, use the <span>/Uninstall</span> setup switch or click <span>Control Panel</span>, click <span>System and Security</span>, click <span>Windows Update</span>, and then under See also, click <span>Installed updates</span> and select from the list of updates.</td></tr><tr><td><span>File information</span></td><td>See <a href=âhttps://support.microsoft.com/help/3147461â target=â_selfâ>Microsoft Knowledge Base Article 3147461</a><br />See <a href=âhttps://support.microsoft.com/help/3147458â target=â_selfâ>Microsoft Knowledge Base Article 3147458</a></td></tr><tr><td><span>Registry key verification</span></td><td><span>Note</span> A registry key does not exist to validate the presence of this update.</td></tr></table></div></div><br /></span></div></div></div><div><div><div><span><span></span></span><span><span>How to get help and support for this security update</span></span></div><div><span><div>Help for installing updates: <a href=âhttps://support.microsoft.com/ph/6527â target=â_selfâ>Support for Microsoft Update</a><br /><br />Security solutions for IT professionals: <a href=âhttps://technet.microsoft.com/security/bb980617.aspxâ target=â_selfâ>TechNet Security Troubleshooting and Support</a><br /><br />Help for protecting your Windows-based computer from viruses and malware: <a href=âhttps://support.microsoft.com/contactus/cu_sc_virsec_masterâ target=â_selfâ>Virus Solution and Security Center</a><br /><br />Local support according to your country: <a href target=â_selfâ>International Support</a></div><br /></span></div></div></div></div></body></html>
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
7.6 High
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C