Microsoft has released their monthly security updates with updates for Internet Explorer, Microsoft Edge, Microsoft Windows, Microsoft Office and Microsoft Office Services and Web Apps, Adobe Flash Player, Skype for Business and Lync, .NET Framework, and Microsoft Exchange Server

September 2017 Security Updates
Release Date: September 12, 2017

Bulletin Summary:
https://portal.msrc.microsoft.com/en-us/security-guidance/releasenotedetail/5984735e-f651-e711-80dd-000d3a32fc99

The September security release consists of security updates for the following software:
Internet Explorer
Microsoft Edge
Microsoft Windows
Microsoft Office and Microsoft Office Services and Web Apps
Adobe Flash Player
Skype for Business and Lync
.NET Framework
Microsoft Exchange Server

Please note the following information regarding the security updates:
* Windows 10 updates are cumulative. The monthly security release includes all security fixes for vulnerabilities that affect Windows 10, in addition to non-security updates. The updates are available via the Microsoft Update Catalog.
* Starting in March 2017, there will be a Windows 10 1607 delta package that contains just the delta changes between the previous month and the current release.
* Updates for Windows RT 8.1 and Microsoft Office RT software are only available via Windows Update.
* In addition to security changes for the vulnerabilities, updates include defense-in-depth updates to help improve security-related features.
* After May 9, 2017, customers running Windows 10 version 1507 will no longer receive security and quality updates, with the excecption of the Windows 10 2015 LTSB and the Windows 10 IoT Enterprise 2015 LTSB editions. Microsoft recommends that customers running other editions of Windows 10 version 1507 that are no longer supported should update your devices to the latest version of Windows 10. For more information see Microsoft Knowledge Base Article 4015562.
https://support.microsoft.com/help/4015562

Known Issues
4038792
https://support.microsoft.com/en-us/help/4038792

4038793
https://support.microsoft.com/en-us/help/4038793

4011050
https://support.microsoft.com/help/4011050