May 13, 2025—Hotpatch KB5058500 (OS Build 20348.3630)

May 13, 2025—Hotpatch KB5058500 OS Build 20348.3630 Applies To Windows Server 2022 Datacenter: Azure Edition Improvements and fixes This security update includes quality improvements. The following summary outlines key issues addressed by the KB update after you install it. The bold text within t...

June 10, 2025—Hotpatch KB5060525 (OS Build 20348.3745)

June 10, 2025—Hotpatch KB5060525 OS Build 20348.3745 Applies To Windows Server 2022 Datacenter: Azure Edition Improvements and fixes This security update includes quality improvements. The following summary outlines key issues addressed by the KB update after you install it. This update makes...

February 11, 2025—Hotpatch KB5052106 (OS Build 20348.3148)

February 11, 2025—Hotpatch KB5052106 OS Build 20348.3148 Applies To Windows Server 2022 Datacenter: Azure Edition Improvements and fixes This security update includes quality improvements. Below is a summary of the key issues that this update addresses when you install this KB. If there are new...

December 10, 2024—Hotpatch KB5048800 (OS Build 20348.2908)

December 10, 2024—Hotpatch KB5048800 OS Build 20348.2908 Applies To Windows Server 2022 Datacenter: Azure Edition Improvements and fixes This security update includes quality improvements. Below is a summary of the key issues that this update addresses when you install this KB. If there are new...

October 8, 2024—KB5044280 (OS Build 22000.3260)

October 8, 2024—KB5044280 OS Build 22000.3260 Applies To Windows 11 version 21H2, all editions Note Updated 10/08/24---END OF SERVICE NOTICE --- IMPORTANT All editions of Windows 11, version 21H2 are at end of service today, October 8, 2024. After today, these devices will not receive monthly...

September 14, 2021 Security Update (KB5005567)

September 14, 2021 Security Update KB5005567 Applies To Azure Local, version 20H2 Improvements and fixes This security update includes quality improvements. Key changes include: This update contains miscellaneous security improvements to internal OS functionality. No additional issues were...

March 25, 2021 preview update (KB5000849)

March 25, 2021 preview update KB5000849 Applies To Azure Local, version 20H2 Improvements and fixes This non-security update contains miscellaneous improvements to internal OS functionality. No additional issues were documented for this release. To return to the Azure Stack HCI documentation site...

November 14, 2023—Hotpatch KB5032304 (OS Build 20348.2091)

November 14, 2023—Hotpatch KB5032304 OS Build 20348.2091 Applies To Windows Server 2022 Datacenter: Azure Edition Improvements and fixes This security update includes quality improvements. When you install this KB: This update makes miscellaneous security improvements to internal OS functionality...

May 9, 2023—Hotpatch KB5026456 (OS Build 20348.1724)

May 9, 2023—Hotpatch KB5026456 OS Build 20348.1724 Applies To Windows Server 2022 Datacenter: Azure Edition Improvements and fixes This security update includes quality improvements. When you install this KB: This update makes miscellaneous security improvements to internal OS functionality. No...

February 14, 2023—Hotpatch KB5022921 (OS Build 20348.1544)

February 14, 2023—Hotpatch KB5022921 OS Build 20348.1544 Applies To Windows Server 2022 Datacenter: Azure Edition Improvements and fixes This security update includes quality improvements. When you install this KB: This update makes miscellaneous security improvements to internal OS functionality...

February 8, 2022—Hotpatch KB5010456 (OS Build 20348.525)

February 8, 2022—Hotpatch KB5010456 OS Build 20348.525 Applies To Windows Server 2022 Datacenter: Azure Edition Improvements and fixes This update contains miscellaneous security improvements to internal OS functionality. No additional issues were documented for this release. If you installed...

Microsoft Publisher Remote Code Execution Vulnerability

A remote code execution vulnerability exists when Microsoft Publisher fails to utilize features that lock down the Local Machine zone when instantiating OLE objects. An attacker who successfully exploited the vulnerability could force arbitrary code to be executed in the Local Machine zone. To...