We are releasing the May 2022 Security and Quality Rollup Updates for .NET Framework.
Security
CVE-2022-30130 – .NET Framework Denial of Service
This security update addresses an issue where a local user opening a specially crafted file could cause a denial of service condition on an affected system.
Quality and Reliability
This release contains the following quality and reliability improvements.
DS1
- Addresses an issue where 3rd party .NET apps using certain System.DirectoryServices APIs crash with an Access Violation (0xC0000005).
1 Directory Services (DS)
Getting the Update
The Security and Quality Rollup is available via Windows Update, Windows Server Update Services, and Microsoft Update Catalog. The Security Only Update is available via Windows Server Update Services and Microsoft Update Catalog.
Microsoft Update Catalog
You can get the update via the Microsoft Update Catalog. For Windows 10, NET Framework 4.8 updates are available via Windows Update, Windows Server Update Services, Microsoft Update Catalog. Updates for other versions of .NET Framework are part of the Windows 10 Monthly Cumulative Update.
Note: Customers that rely on Windows Update and Windows Server Update Services will automatically receive the .NET Framework version-specific updates. Advanced system administrators can also take use of the below direct Microsoft Update Catalog download links to .NET Framework-specific updates. Before applying these updates, please ensure that you carefully review the .NET Framework version applicability, to ensure that you only install updates on systems where they apply.
The following table is for Windows 10 and Windows Server 2016+ versions.
| Product Version | Cumulative Update | |
|---|---|---|
| Windows 11 | ||
| .NET Framework 3.5, 4.8 | Catalog | 5013628 |
| Microsoft server operating systems version 21H2 | ||
| .NET Framework 3.5, 4.8 | Catalog | 5013630 |
| Windows 10 21H2 | ||
| .NET Framework 3.5, 4.8 | Catalog | 5013624 |
| Windows 10 21H1 | ||
| .NET Framework 3.5, 4.8 | Catalog | 5013624 |
| Windows 10, version 20H2 and Windows Server, version 20H2 | ||
| .NET Framework 3.5, 4.8 | Catalog | 5013624 |
| Windows 10 1909 | ||
| .NET Framework 3.5, 4.8 | Catalog | 5013627 |
| Windows 10 1809 (October 2018 Update) and Windows Server 2019 | 5013868 | |
| .NET Framework 3.5, 4.7.2 | Catalog | 5013641 |
| .NET Framework 3.5, 4.8 | Catalog | 5013626 |
| Windows 10 1607 (Anniversary Update) and Windows Server 2016 | ||
| .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2 | Catalog | 5013952 |
| .NET Framework 4.8 | Catalog | 5013625 |
| Windows 10 1507 | ||
| .NET Framework 3.5, 4.6, 4.6.2 | Catalog | 5013963 |
The following table is for earlier Windows and Windows Server versions.
| Product Version | Security and Quality Rollup | Security Only Update | ||
|---|---|---|---|---|
| Windows 8.1, Windows RT 8.1 and Windows Server 2012 R2 | 5013872 | 5013839 | ||
| .NET Framework 3.5 | Catalog | 5013638 | Catalog | 5013621 |
| .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 | Catalog | 5013643 | Catalog | 5013623 |
| .NET Framework 4.8 | Catalog | 5013631 | Catalog | 5013616 |
| Windows Server 2012 | 5013871 | 5013838 | ||
| .NET Framework 3.5 | Catalog | 5013635 | Catalog | 5013618 |
| .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 | Catalog | 5013642 | Catalog | 5013622 |
| .NET Framework 4.8 | Catalog | 5013629 | Catalog | 5013615 |
| Windows 7 SP1 and Windows Server 2008 R2 SP1 | 5013870 | 5013837 | ||
| .NET Framework 3.5.1 | Catalog | 5013637 | Catalog | 5013620 |
| .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 | Catalog | 5013644 | Catalog | 5013612 |
| .NET Framework 4.8 | Catalog | 5013632 | Catalog | 5013617 |
| Windows Server 2008 | 5013873 | 5013840 | ||
| .NET Framework 2.0, 3.0 | Catalog | 5013636 | Catalog | 5013619 |
| .NET Framework 4.6.2 | Catalog | 5013644 | Catalog | 5013612 |
Previous Monthly Rollups
The last few .NET Framework Monthly updates are listed below for your convenience:
Hi Team,
We have some issues with the “2022-05 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows Server 2019 for x64 (KB5013626)”. It says that it is applicable for both .NET Framework 3.5 and 4.8. But when we try to install this on Windows Server 2019 for x64 with .NET Framework 3.5 installed, it says it is not applicable to your machine.
Thanks in adavnce.
Regards,
D.Dhanraj
Hi, Thanks for the feedback. We cannot repro the problem. Which version of .NET Framework 4.* is installed in your machine if there is any?
Hi Salini Agarwal,
Our system has .Net Framework 3.5 installed on it. When we install the above mentioned patch, it is saying “The patch is not applicable” to you system.
Thanks and Regards,
D.Dhanraj
Can you please try – “2022-05 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows Server 2019 for x64 (5013641)