Microsoft Windows Defender security vulnerabilities

Microsoft Windows Defender is a suite of antivirus software that comes with Windows systems from Microsoft USA. A security vulnerability exists in Microsoft Windows Defender. An attacker could exploit the vulnerability to elevate privileges. The following products and versions are affected:Window...

Microsoft Windows Routing and Remote Access Service security vulnerabilities

Microsoft Windows Routing and Remote Access Service is a network service from Microsoft Corporation USA that is used to perform functions such as network routing, virtual private networks VPNs, and dial-up connections. A security vulnerability exists in Microsoft Windows Routing and Remote Access...

Microsoft Windows Resource Management Vulnerability

Microsoft Windows is a suite of operating systems for use on personal devices from Microsoft Corporation USA. A resource management error vulnerability exists in Microsoft Windows. An attacker could exploit this vulnerability to gain elevated privileges. The following products and versions are...

Microsoft Windows Routing and Remote Access Service input validation error vulnerability

Microsoft Windows Routing and Remote Access Service is a network service from Microsoft Corporation USA that is used to implement features such as network routing, virtual private networks VPNs, and dial-up connections. An input validation error vulnerability exists in Microsoft Windows Routing a...

Microsoft Windows Routing and Remote Access Service buffer error vulnerability

Microsoft Windows Routing and Remote Access Service is a network service from Microsoft Corporation USA that is used to implement features such as network routing, virtual private networks VPNs, and dial-up connections. A buffer error vulnerability exists in Microsoft Windows Routing and Remote...

Microsoft Windows Access Control Error Vulnerability

Microsoft Windows is a suite of operating systems for use on personal devices from Microsoft Corporation USA. An access control error vulnerability exists in Microsoft Windows. An attacker could exploit this vulnerability to gain elevated privileges. The following products and editions are...

Microsoft Graphics Component resource management error vulnerability

Microsoft Graphics Component is a graphics driver component from Microsoft Corporation USA. A resource management error vulnerability exists in Microsoft Graphics Component. An attacker could exploit this vulnerability to elevate privileges. The following products and editions are affected:Window...

Microsoft Hyper-V input validation error vulnerability

Microsoft Hyper-V is an application from Microsoft Corporation USA. A system hypervisor virtualization technology that enables desktop virtualization. An input validation error vulnerability exists in Microsoft Hyper-V. An attacker exploiting this vulnerability could elevate privileges. The...

Microsoft Windows Kernel Information Leakage Vulnerability

Microsoft Windows Kernel is the kernel of the Windows operating system from Microsoft Corporation USA. An information disclosure vulnerability exists in Microsoft Windows Kernel. An attacker could exploit this vulnerability to obtain sensitive information. The following products and versions are...

Microsoft Hyper-V competitive conditions vulnerability

Microsoft Hyper-V is an application from Microsoft Corporation USA. A system hypervisor virtualization technology that enables desktop virtualization. Microsoft Hyper-V suffers from a Competing Conditions Issue vulnerability. An attacker exploiting this vulnerability could elevate privileges. The...

Microsoft Brokering File System Resource Management Vulnerability

Microsoft Brokering File System is a file system from Microsoft Corporation USA. A resource management error vulnerability exists in Microsoft Brokering File System. An attacker could exploit this vulnerability to elevate privileges. The following products and editions are affected:Windows Server...

Microsoft Windows PowerShell security vulnerabilities

Microsoft Windows PowerShell is a command line shell program and scripting environment from Microsoft Corporation USA that enables command line users and script writers to take advantage of the power of . A security vulnerability exists in Microsoft Windows PowerShell. An attacker could exploit t...

KB5065432: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (September 2025)

The remote Windows host is missing security update 5065432 or hotpatch 5065306. It is, therefore, affected by multiple vulnerabilities - SMB Server might be susceptible to relay attacks depending on the configuration. An attacker who successfully exploited these vulnerabilities could perform rela...

September 9, 2025-KB5065962 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022

None None...

2025-08 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5063812)

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...

Microsoft Windows DirectX race condition issue

Microsoft Windows DirectX is a DirectX end-user runtime Web installer from Microsoft Corporation USA. A competitive condition issue vulnerability exists in Microsoft Windows DirectX. An attacker could exploit this vulnerability to elevate privileges. The following products and versions are...

Microsoft Windows DirectX security vulnerabilities

Microsoft Windows DirectX is the DirectX end-user runtime Web installer from Microsoft Corporation USA. A security vulnerability exists in Microsoft Windows DirectX. An attacker could exploit this vulnerability to cause a denial of service on the system. The following products and editions are...

Microsoft Remote Desktop Client security vulnerabilities

Microsoft Remote Desktop Client is a remote desktop client from Microsoft USA. A security vulnerability exists in Microsoft Remote Desktop Client. An attacker could exploit this vulnerability to conduct spoofing attacks. The following products and editions are affected: Windows Server 2022,Window...

Microsoft Hyper-V security vulnerabilities

Microsoft Hyper-V is an application from Microsoft USA. A system hypervisor virtualization technology that enables desktop virtualization. A security vulnerability exists in Microsoft Hyper-V. Attackers have exploited the vulnerability to cause a denial of service on the system. The following...

Microsoft Windows Access Control Error Vulnerability

Microsoft Windows is a suite of operating systems used by Microsoft Corporation USA for personal devices. An access control error vulnerability exists in the Microsoft Windows StateRepository API. An attacker could exploit the vulnerability to elevate privileges. The following products and editio...