KB5087545: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (May 2026)

The remote Windows host is missing security update 5087545 or hotpatch 5087424. It is, therefore, affected by multiple vulnerabilities - Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over a network. CVE-2026-41089 - Use after free in Windows Hyper...

Microsoft Windows Cloud Files Mini Filter Driver 资源管理错误漏洞

The Microsoft Windows Cloud Files Mini Filter Driver is a cloud file filter driver developed by Microsoft Corporation. The Microsoft Windows Cloud Files Mini Filter Driver has a resource management vulnerability. The following products and versions are affected: Windows Server 2019, Windows Serve...

Microsoft Win32k 资源管理错误漏洞

Microsoft Win32k is a system file used by Microsoft for multi-user management in Windows operating systems. There is a resource management vulnerability in Microsoft Windows Win32K-ICOMP. Attackers can exploit this vulnerability to gain higher privileges. The following products and versions are...

Microsoft Windows 访问控制错误漏洞

Microsoft Windows is an operating system used by personal devices by the American company Microsoft. There is a vulnerability related to access control in Microsoft Windows. Attackers can exploit this vulnerability to gain higher privileges. The following products and versions are affected: Windo...

Microsoft DWM Core Library 安全漏洞

The Microsoft DWM Core Library is a core library of Microsoft Windows from the company Microsoft. There are security vulnerabilities in the Microsoft DWM Core Library. Attackers can exploit these vulnerabilities to gain higher privileges. The following products and versions are affected: Windows...

Microsoft Windows 安全漏洞

Microsoft Windows is an operating system used by personal devices by the American company Microsoft. There are security vulnerabilities in Microsoft Windows. Attackers can exploit these vulnerabilities to gain higher privileges. The following products and versions are affected: Windows 10 Version...

Microsoft Windows TCP/IP 安全漏洞

Microsoft Windows TCP/IP is a component provided by Microsoft Corporation that offers TCP/IP configuration functions for Windows. There are security vulnerabilities present in Microsoft Windows TCP/IP. The following products and versions are affected: Windows 10 Version 1809 for 32-bit Systems,...

Microsoft Windows TCP/IP 资源管理错误漏洞

Microsoft Windows TCP/IP is a component provided by Microsoft Corporation that offers TCP/IP configuration functions for Windows. There is a resource management vulnerability in Microsoft Windows TCP/IP. Attackers can exploit this vulnerability to obtain sensitive information. The following...

Microsoft Windows TCP/IP 安全漏洞

Microsoft Windows TCP/IP is a component provided by Microsoft Corporation that offers TCP/IP configuration functions for Windows. There are security vulnerabilities in Microsoft Windows TCP/IP. Attackers can exploit these vulnerabilities to bypass certain features. The following products and...

Microsoft Win32k 输入验证错误漏洞

Microsoft Win32k is a system file used for multi-user management in Windows by Microsoft Corporation. There is an input validation vulnerability present in Microsoft Win32k. The following products and versions are affected: Windows 10 Version 1809 for 32-bit systems, Windows 10 Version 1809 for...

Microsoft Rich Text Edit Control 资源管理错误漏洞

Microsoft Rich Text Edit Control is a rich text editor implemented by Microsoft Corporation. There is a resource management vulnerability in Microsoft Rich Text Edit Control. Attackers can exploit this vulnerability to gain elevated privileges. The following products and versions are affected:...

Microsoft Windows Common Log File System Driver 数字错误漏洞

The Microsoft Windows Common Log File System Driver is a high-performance, general-purpose log file system API provided by Microsoft. It allows specialized client applications to utilize this subsystem, enabling multiple clients to share it for optimized log access. The Microsoft Windows Common L...

Microsoft Windows Ancillary Function Driver for WinSock 资源管理错误漏洞

The Microsoft Windows Ancillary Function Driver for WinSock is a supplementary function driver for Winsock by Microsoft Corporation. There is a resource management vulnerability present in the Microsoft Windows Ancillary Function Driver for WinSock. Attackers can exploit this vulnerability to gai...

Microsoft Windows 安全漏洞

Microsoft Windows is an operating system used by personal devices by the American company Microsoft. There are security vulnerabilities in Microsoft Windows. Attackers can exploit these vulnerabilities to execute code remotely. The following products and versions are affected: Windows 10 Version...

Microsoft Windows Cloud Files Mini Filter Driver 竞争条件问题漏洞

The Microsoft Windows Cloud Files Mini Filter Driver is a cloud file filter driver developed by Microsoft Corporation. The Microsoft Windows Cloud Files Mini Filter Driver has a vulnerability related to race conditions. Attackers can exploit this vulnerability to gain elevated privileges. The...

Microsoft Win32k 输入验证错误漏洞

Microsoft Win32k is a system file used for multi-user management in Windows by Microsoft Corporation. There is an input validation vulnerability present in Microsoft Win32k. The following products and versions are affected: Windows 10 Version 1809 for 32-bit systems, Windows 10 Version 1809 for...

Microsoft Windows Common Log File System Driver 安全漏洞

The Microsoft Windows Common Log File System Driver is a high-performance, general-purpose log file system API provided by Microsoft. It allows specialized client applications to utilize this subsystem, enabling multiple clients to share it for optimized log access. There are security...

Microsoft Rich Text Edit Control 资源管理错误漏洞

Microsoft Rich Text Edit Control is a rich text editor implemented by Microsoft Corporation. There is a resource management vulnerability in Microsoft Rich Text Edit Control. Attackers can exploit this vulnerability to gain elevated privileges. The following products and versions are affected:...

Microsoft Windows Netlogon 安全漏洞

Microsoft Windows Netlogon is an important component of Windows from Microsoft Corporation. Its main functions include authentication between users and machines within a domain network, as well as copying databases for domain control backups. It also helps maintain relationships between domain...

Microsoft Windows Kernel 安全漏洞

The Microsoft Windows Kernel is the kernel of the Windows operating system developed by Microsoft Corporation. There are security vulnerabilities in the Microsoft Windows Kernel. Attackers can exploit these vulnerabilities to gain higher privileges. The following products and versions are affecte...