.NET Framework December 2018 Security and Quality Rollup

Today, we are releasing the December 2018 Security and Quality Rollup.

Security

CVE-2018-8540 – Windows Remote Code Execution Vulnerability

This security update resolves a vulnerability in Microsoft .NET Framework that could allow remote code execution when Microsoft .NET Framework doesn’t validate input correctly. The attacker who successfully exploits this vulnerability could take control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts that use full user rights. Users whose accounts are configured to have fewer user rights on the system could be less affected than users who are granted administrative user rights.

Getting the Update

The Security and Quality Rollup is available via Windows Update, Windows Server Update Services, Microsoft Update Catalog, and Docker.

Microsoft Update Catalog

You can get the update via the Microsoft Update Catalog. For Windows 10, .NET Framework updates are part of the Windows 10 Monthly Rollup.

The following table is for Windows 10 and Windows Server 2016+.

Product Version Security and Quality Rollup KB
Windows 10 1809 (October 2018 Update)
Windows Server 2019
Catalog
4470502
.NET Framework 3.5 4470502
.NET Framework 4.7.2 4470502
Windows 10 1803 (April 2018 Update) Catalog
4471324
.NET Framework 3.5 4471324
.NET Framework 4.7.2 4471324
Windows 10 1709 (Fall Creators Update) Catalog
4471329
.NET Framework 3.5 4471329
.NET Framework 4.7.1, 4.7.2 4471329
Windows 10 1703 (Creators Update) Catalog
4471327
.NET Framework 3.5 4471327
.NET Framework 4.7, 4.7.1, 4.7.2 4471327
Windows 10 1607 (Anniversary Update)
Windows Server 2016
Catalog
4471321
.NET Framework 3.5 4471321
.NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 4471321
Windows 10 1507 Catalog
4471323
.NET Framework 3.5 4471323
.NET Framework 4.6, 4.6.1, 4.6.2 4471323

The following table is for earlier Windows and Windows Server versions.

Product Version Security and Quality Rollup KB Security Only Update KB
Windows 8.1
Windows RT 8.1
Windows Server 2012 R2
Catalog
4471989
Catalog
4471983
.NET Framework 3.5 4470630 4470602
.NET Framework 4.5.2 4470622 4470491
.NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2 4470639 4470499
Windows Server 2012 Catalog
4471988
Catalog
4471982
.NET Framework 3.5 4470629 4470601
.NET Framework 4.5.2 4470623 4470492
.NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2 4470638 4470498
Windows 7
Windows Server 2008 R2
Catalog
4471987
Catalog
4471981
.NET Framework 3.5.1 4470641 4470600
.NET Framework 4.5.2 4470637 4470493
.NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2 4470640 4470500
Windows Server 2008 Catalog
4471990
Catalog
4471984
.NET Framework 3.5 SP1 4471102 4470633
.NET Framework 4.5.2 4470637 4470493
.NET Framework 4.6 4470640 4470500

Docker Images

We are updating the following .NET Framework Docker images for today’s release:

Note: Look at the “Tags” view in each repository to see the updated Docker image tags.

Previous Monthly Rollups

The last few .NET Framework Monthly updates are listed below for your convenience: