Microsoft Azure Stack security vulnerabilities

Microsoft Azure Stack is a hybrid cloud computing software solution based on the Azure cloud platform from Microsoft USA. The product supports building and deploying hybrid applications. A security vulnerability exists in Microsoft Azure Stack. An attacker exploiting the vulnerability could gain...

KB5063880: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (August 2025)

The remote Windows host is missing security update 5063880 or hot patch 5063812. It is, therefore, affected by multiple vulnerabilities - Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network. CVE-2025-53766 - Missing synchronization in Windows...

2025-06 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5060525)

Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information...

KB5060526: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (June 2025)

The remote Windows host is missing security update 5060526 or Hot Patch 5060525. It is, therefore, affected by multiple vulnerabilities - Heap-based buffer overflow in Windows Routing and Remote Access Service RRAS allows an unauthorized attacker to execute code over a network. CVE-2025-33066 -...

CVE-2019-1234

A spoofing vulnerability exists when Azure Stack fails to validate certain requests, aka 'Azure Stack Spoofing Vulnerability'...

2025-05 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5058500)

Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information...

KB5058385: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (May 2025)

The remote Windows host is missing security update 5058385 or Hot Patch 5058500. It is, therefore, affected by multiple vulnerabilities - Heap-based buffer overflow in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network. CVE-2025-29967 - Use of...

Hyper-converged Infrastructure Microsoft Azure Stack Privilege Escalation

The vulnerability of the Hyper-converged Infrastructure of Microsoft Azure Stack HCI is related to insufficient validation of input data. Exploiting this vulnerability can allow attackers to enhance their privileges...

KB5055526: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (April 2025)

The remote Windows host is missing security update 5055526. It is, therefore, affected by multiple vulnerabilities - Use after free in Windows Win32K - GRFX allows an unauthorized attacker to elevate privileges over a network. CVE-2025-26687 - A remote code execution vulnerability. An attacker ca...

Microsoft Azure input validation error vulnerability

Microsoft Azure is a suite of open, enterprise-grade cloud computing platforms from Microsoft Corporation USA. An input validation error vulnerability exists in Microsoft Azure. An attacker can exploit the vulnerability to elevate privileges. The following products and versions are affected:Azure...

2025-03 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5053638)

Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information...

2025-02 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5052106)

Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information...

KB5049983: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (January 2025)

The remote Windows host is missing security update 5049983. It is, therefore, affected by multiple vulnerabilities - Windows Reliable Multicast Transport Driver RMCAST Remote Code Execution Vulnerability CVE-2025-21307 - Windows Telephony Service Remote Code Execution Vulnerability CVE-2025-21223...

December 13, 2022-KB5021084 Cumulative Update for .NET Framework 3.5 and 4.8 for Azure Stack HCI, version 22H2

December 13, 2022-KB5021084 Cumulative Update for .NET Framework 3.5 and 4.8 for Azure Stack HCI, version 22H2 Applies To .NET Note Release Date: December 13, 2022 Version: .NET Framework 3.5 and 4.8 Note Revised on Jun 20, 2023 to add resolution to known issue. Summary This article describes the...

June 13, 2023-KB5027535 Cumulative Update for .NET Framework 3.5 and 4.8 for Azure Stack HCI, version 22H2

June 13, 2023-KB5027535 Cumulative Update for .NET Framework 3.5 and 4.8 for Azure Stack HCI, version 22H2 Applies To .NET Note Release Date: June 13, 2023 Version: .NET Framework 3.5 and 4.8 Note Note: Revised Jun 15, 2023 to correct the wording of the known issue to X.509 certificate Revised on...

February 14, 2023-KB5022726 Cumulative Update for .NET Framework 3.5 and 4.8 for Azure Stack HCI, version 22H2

February 14, 2023-KB5022726 Cumulative Update for .NET Framework 3.5 and 4.8 for Azure Stack HCI, version 22H2 Applies To .NET Note Release Date: February 14, 2023 Version: .NET Framework 3.5 and 4.8 Note Revised on Jun 20, 2023 to add resolution to known issue. Summary This article describes the...

Update Rollup 1 for System Center 2022 Virtual Machine Manager

Update Rollup 1 for System Center 2022 Virtual Machine Manager Applies To System Center 2022 Virtual Machine Manager Applies to Microsoft System Center 2022 Virtual Machine Manager Introduction This article describes the issues that are fixed in System Center Virtual Machine Manager 2022 UR1...

January 14, 2025-KB5050190 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Azure Stack HCI, version 22H2

January 14, 2025-KB5050190 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Azure Stack HCI, version 22H2 Applies To .NET Note Release Date: January 14, 2025 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the security and cumulative update for 3.5, 4.8 and...

April 8, 2025-KB5055680 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Azure Stack HCI, version 22H2

April 8, 2025-KB5055680 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Azure Stack HCI, version 22H2 Applies To .NET Note Release Date: April 8, 2025 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the security and cumulative update for 3.5, 4.8 and 4.8.1 fo...

October 8, 2024-KB5044087 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Azure Stack HCI, version 22H2

October 8, 2024-KB5044087 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Azure Stack HCI, version 22H2 Applies To .NET Note Release Date: October 8, 2024 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the security and cumulative update for 3.5, 4.8 and 4.8....