Cumulative security update for Internet Explorer: November 12, 2019

Applies to: Internet Explorer 11 on Windows Server 2012 R2Internet Explorer 11 on Windows Server 2012Internet Explorer 11 on Windows Server 2008 R2 SP1

Summary


This security update resolves several reported vulnerabilities in Internet Explorer. To learn more about these vulnerabilities, see Microsoft Common Vulnerabilities and Exposures.

Additionally, see the following articles for more information about cumulative updates:

Important

  • 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 Add language packs to Windows.

How to get and install this update


Before installing this update

You must have the following updates installed before installing this update (KB 4525106). Installing these updates improves the reliability of the update process and mitigates potential issues while installing this update.

Install this update

To install this update, use one of the following release channels.

Release Channel Available Next Step
Windows Update and Microsoft Update Yes

None. This update will be downloaded and installed automatically from Windows Update for  the following versions:

  • Internet Explorer 11 for Windows Server 2012 and Windows Embedded 8 Standard
  • Internet Explorer 8 for Windows Server 2008 SP2

For all other versions, see the other options below.

Microsoft Update Catalog Yes To get the standalone package for this update, go to the Microsoft Update Catalog website.
Windows Server Update Services (WSUS) Yes

This update will automatically synchronize with WSUS if you configure Products and Classifications as follows:

Product: Windows Server 2008 Service Pack 2, Windows 7 Service Pack 1, Windows Server 2008 R2 Service Pack 1, Windows Server 2012, Windows Embedded 8 Standard, Windows 8.1, Windows Server 2012 R2

Classification: Security Updates

File information


File verification

File attributes

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.

Note The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.

Windows 8.1, Windows RT 8.1 and Windows Server 2012 R2

Windows Server 2012

Windows 7 and Windows Server 2008 R2

Windows Server 2008 SP2

Information about protection and security


References


Learn about the terminology that Microsoft uses to describe software updates.