KB4524101 for .NET Framework 3.5, 4.8 Windows 10 19H2 – 08 Oct 2019

Microsoft releases KB4524101 cumulative update for .NET Framework 3.5, 4.8 Windows 10 19H2 (1909) on Patch Tuesday 08 October 2019. After installing this patch, the existing operating system will protect against the vulnerabilities of CVE-2019-1142.

You will receive a notification regarding the same to get the security patches for .NET Framework automatically. To download KB4524101 manually, navigate to the following address – Settings > Update & Security > Windows update and press the Check for updates button.

Note – This update was earlier released in the Cumulative Update on 24 Sept 2019.

Key Changes in KB4524101 .NET Framework 3.5, 4.8 

This tutorial illustrates the October 8, 2019, Cumulative Update for Microsoft .NET Framework 4.8 for Windows 10 Version 1909.

The below article comprises extra information related to this patch update for .NET framework –
  • 4515871: Complete description regarding the cumulative update for .NET Framework 3.5 and 4.8 for Windows 10 19H1 as well as 19H2.


If you want to download and install the latest security patches for .Net framework 3.5, 4.8, do visit Update Catalog

Release Note