Microsoft Lightweight Directory Access Protocol（LDAP） 代码问题漏洞

Microsoft Lightweight Directory Access Protocol LDAP is a directory service protocol developed by Microsoft Corporation. It operates at the layer above the TCP/IP stack. There are code-related vulnerabilities in the Microsoft Lightweight Directory Access Protocol LDAP. Attackers can exploit these...

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 Windows Print Spooler Components 竞争条件问题漏洞

The Microsoft Windows Print Spooler Component is a print background processing program component developed by Microsoft Corporation. The Microsoft Windows Print Spooler Component has vulnerabilities related to race conditions. Attackers can exploit these vulnerabilities to gain elevated privilege...

Microsoft Windows 资源管理错误漏洞

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

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 Hyper-V 资源管理错误漏洞

Microsoft Hyper-V is an application developed by Microsoft Corporation in the United States. It is a system management program that enables desktop virtualization. There is a resource management vulnerability in Microsoft Hyper-V. Attackers can exploit this vulnerability to gain elevated...

Microsoft Win32k 安全漏洞

Microsoft Win32k is a system file used by Microsoft for multi-user management in Windows operating systems. There are security vulnerabilities in Microsoft Win32k. Attackers can exploit these vulnerabilities to execute code remotely. The following products and versions are affected: Windows 11...

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...

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 Win32k 竞争条件问题漏洞

Microsoft Win32k is a system file used by Microsoft for multi-user management in Windows. There are competitive conditions vulnerabilities associated with Microsoft Win32k. The following products and versions are affected: Windows Server 2019 Server Core installation, Windows Server 2022, Windows...

May 12, 2026-KB5088862 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022

None None...

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 associated with Microsoft Windows TCP/IP. The following products and versions are affected: Windows 10 Version 1809 for 32-bit...

April 19, 2026—KB5091575 (OS Build 20348.5024) Out-of-band

None None...

2026-04 Cumulative Update for Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5082142)

A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article...

April 14, 2026-KB5082427 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows Server 2022

None None...

KB5083252 - Description of the security update for SQL Server 2022 CU24: April 14, 2026

None None...

Microsoft Brokering File System 资源管理错误漏洞

The Microsoft Brokering File System is a file system developed by Microsoft Corporation. There is a resource management vulnerability in the Microsoft Brokering File System. Attackers can exploit this vulnerability to gain higher privileges. The following products and versions are affected: Windo...

Microsoft Applocker Filter Driver 竞争条件问题漏洞

The Microsoft Applocker Filter Driver is a component developed by Microsoft that is used in Windows operating systems to implement application control. The Microsoft Applocker Filter Driver applockerfltr.sys has a race condition vulnerability. Attackers can exploit this vulnerability to gain...

Microsoft Hyper-V 数字错误漏洞

Microsoft Hyper-V is an application developed by Microsoft Corporation in the United States. It is a system management program that enables desktop virtualization. Microsoft Hyper-V has a numerical error vulnerability. Attackers can exploit this vulnerability to execute code. The following produc...

Microsoft Windows BitLocker 输入验证错误漏洞

Microsoft Windows BitLocker is a security feature provided by Microsoft that ensures the recovery key is backed up and secure before it is activated. There is an input validation vulnerability in Microsoft Windows BitLocker. Attackers can exploit this vulnerability to bypass certain features. The...