Loading...

Out-of-band updates to address a Windows Server domain controller issue

Out-of-band updates to address a Windows Server domain controller issue

Microsoft has released out-of-band (OOB) updates for some versions of Windows to address an issue related to a memory leak in the Local Security Authority Subsystem Service (LSASS) that affects Windows Server Domain Controllers. This issue is observed when Kerberos authentication requests are serviced by on-premises and cloud-based Active Directory domain controllers. Home users will not be impacted as this issue is not expected to affect personal devices. The updates are cumulative and available only on the Microsoft Update Catalog. It is recommended that organizations using affected server platforms as DCs apply the OOB update. The updates include KB5037422 for Windows Server 2022, KB5037423 for Windows Server 2016, and KB5037426 for Windows Server 2012 R2, while the update for Windows Server 2019 is yet to be released.

For those intending to install the OOB updates, it's not necessary to apply any previous updates before installing these since the updates supersede all previous updates for affected versions. For further information and instructions on how to install updates in your version of Windows, refer to the resources for your version of Windows.

The post Out-of-band updates to address a Windows Server domain controller issue was first published at M365 Admin.

Published on:

Learn more
M365 Admin
M365 Admin

by João Ferreira

Share post:

Related posts

Cumulative Update Summary for Microsoft Dynamics 365 Business Central(May, 2024)

Get up to speed with the latest updates on Microsoft Dynamics 365 Business Central with the newly released Cumulative Update for May 2024. Whi...

1 month ago

New steps have been released to mitigate Kerberos signature validation vulnerabilities

Recent developments related to the Kerberos PAC Validation Protocol have necessitated the release of certain Take Action steps. These new step...

2 months ago

The April 2024 security update is now available

Attention Windows 11 and Windows 10 users! The April 2024 security update is now available. It is highly recommended that you install this upd...

2 months ago

The February 2024 Windows non-security preview update is now available

The February 2024 non-security preview update is now available for Windows 11 and all supported versions of Windows 10. This update brings sup...

3 months ago

The January 2024 Windows non-security preview update is now available for Windows 11, versions 22H2 and 23H2

The January 2024 non-security preview update is now available for Windows 11, versions 22H2 and 23H2. This update focuses on addressing variou...

4 months ago

Take action: January 2024 security update is now available

Attention Windows 11 and Windows 10 users! The January 2024 security update is now available, and it is recommended that you install it prompt...

5 months ago

Windows update management at Microsoft Technical Takeoff

If you're keen on staying up to date with the latest developments in Windows update management, you'll want to check out the Microsoft Technic...

6 months ago

Windows 11 2023 Update available

The Windows 11 2023 Update, also known as Windows 11, version 23H2, has been released and is now available through various channels. This is t...

7 months ago

The September 2023 Windows non-security preview update is now available

The September 2023 non-security preview update for Windows 10, version 22H2, and Windows 11, versions 21H2 and 22H2, is now available for thos...

8 months ago
Stay up to date with latest Microsoft Dynamics 365 and Power Platform news!
* Yes, I agree to the privacy policy