Microsoft Security Updates for September, 2017

Corrine · Sep 12, 2017

The September security release consists of 81 security updates for the following software in which 26 are listed as Critical, 53 are rated Important, and two are Moderate in severity.

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

The updates address Remote Code Execution, Spoofing, "Defense in Depth", Information Disclosure and Elevation of Privilege. "Defense-in-Depth" is a fix that does not apply to an actively exploitable vulnerability but prevents future vulnerabilities caused by the same code when surrounding code changes expose the problem.

References

Corrine · Sep 26, 2017

Cumulative Update available for Windows 10 Version 1703 today: September 25, 2017—KB4040724 (OS Build 15063.632) - Windows Help:

This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include:

Reliability improvements and fixes for cellular connectivity.
Addressed issue in Microsoft Edge where on first launch after installing KB4038788, or periodically thereafter, users may observe performance issues or unresponsiveness until the next launch of the browser.

If you installed earlier updates, only the new fixes contained in this package will be downloaded and installed on your device.

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Microsoft Security Updates for September, 2017

Corrine

Administrator,
Microsoft MVP,
Security Analyst

Corrine

Administrator,
Microsoft MVP,
Security Analyst

Microsoft Security Updates for September, 2017

Corrine

Administrator, Microsoft MVP, Security Analyst

Corrine

Administrator, Microsoft MVP, Security Analyst

Administrator,
Microsoft MVP,
Security Analyst

Administrator,
Microsoft MVP,
Security Analyst