Microsoft Windows File Explorer 信息泄露漏洞

Microsoft Windows File Explorer is a file manager application from Microsoft USA. An information disclosure vulnerability exists in Microsoft Windows File Explorer, which can be exploited by attackers to obtain sensitive information...

Microsoft Windows Kernel 安全漏洞

Microsoft Windows Kernel is the kernel of the Windows operating system by Microsoft Corporation USA. A security vulnerability exists in Microsoft Windows Kernel. An attacker exploiting this vulnerability could remotely execute code. The following products and versions are affected: Windows Server...

Microsoft Windows Secure Boot 安全漏洞

Microsoft Windows Secure Boot is a secure boot from Microsoft Corporation USA. A security vulnerability exists in Microsoft Windows Secure Boot. An attacker exploiting this vulnerability could bypass certain features. The following products and editions are affected:Windows 10 Version 1809 for...

Microsoft Windows 竞争条件问题漏洞

Microsoft Windows is a suite of operating systems for use on personal devices from the U.S.-based Microsoft Corporation Microsoft. Microsoft Windows suffers from a Competitive Conditions Issue vulnerability. An attacker could exploit this vulnerability to gain elevated privileges. The following...

Microsoft Windows Deployment Services 访问控制错误漏洞

Microsoft Windows Deployment Services is a setup container for Microsoft's Windows Deployment Services, an updated and redesigned version of Remote Installation Services RIS, that can be used to set up new computers via unattended network-based installations. An access control error vulnerability...

Microsoft Windows SMB Server 竞争条件问题漏洞

Microsoft Windows SMB Server is a network file-sharing protocol from Microsoft. It allows applications on a computer to read and write files and request services from server programs on a computer network. An elevation of privilege vulnerability exists in Microsoft Windows SMB Server due to...

Microsoft Windows Network Driver Interface Specification 缓冲区错误漏洞

The Microsoft Windows Network Driver Interface Specification is one of the core components of a Windows network architecture from Microsoft Corporation. A buffer error vulnerability exists in the Microsoft Windows Network Driver Interface Specification. An attacker could exploit this vulnerabilit...

Microsoft Windows Ancillary Function Driver for WinSock 安全漏洞

Microsoft Windows Ancillary Function Driver for WinSock is an ancillary function driver for Winsock from Microsoft USA. An elevation of privilege vulnerability exists in the Microsoft Windows Ancillary Function Driver for WinSock due to a type obfuscation flaw in the auxiliary function driver for...

Microsoft Windows 竞争条件问题漏洞

Microsoft Windows is a suite of operating systems for use on personal devices from the U.S.-based Microsoft Corporation Microsoft. Microsoft Windows suffers from a Competitive Conditions Issue vulnerability. An attacker could exploit this vulnerability to gain elevated privileges. The following...

Microsoft Win32k 资源管理错误漏洞

Microsoft Win32k is a system file for Windows multi-user administration by Microsoft Corporation USA. Microsoft Win32k is vulnerable to a resource management error. An attacker could exploit the vulnerability to elevate privileges. The following products and versions are affected: Windows Server...

Microsoft Windows 资源管理错误漏洞

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

Microsoft Windows SMB Server 竞争条件问题漏洞

Microsoft Windows SMB Server is a network file-sharing protocol from Microsoft. It allows applications on a computer to read and write files and request services from server programs on a computer network. An elevation of privilege vulnerability exists in Microsoft Windows SMB Server due to...

Microsoft Windows 安全漏洞

Microsoft Windows is a suite of operating systems for use on personal devices from the U.S.-based Microsoft Corporation Microsoft. Microsoft Windows has a security vulnerability. An attacker can exploit this vulnerability to gain elevated privileges. The following products and versions are...

Microsoft Windows Telephony Server 安全漏洞

Microsoft Windows Telephony Server is a component of Microsoft Corporation USA that supports the Telephony Application Programming Interface TAPI, which allows computer programs to communicate with shared telephony services. A security vulnerability exists in Microsoft Windows Telephony Server. A...

2025-12 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5071413)

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...

November 11, 2025—KB5068787 (OS Build 20348.4405)

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December 9, 2025—KB5071547 (OS Build 20348.4529)

None None...

December 9, 2025—Hotpatch KB5071413 (OS Build 20348.4467)

None None...

Microsoft Graphics Component 信息泄露漏洞

Microsoft Graphics Component is a graphics driver component from Microsoft Corporation USA. An information disclosure vulnerability exists in Microsoft Graphics Component. An attacker could exploit this vulnerability to obtain sensitive information. The following products and versions are affecte...

Microsoft Windows Shell 竞争条件问题漏洞

The Microsoft Windows Shell is the graphical user interface for the Windows operating system from Microsoft Corporation USA.Easily recognizable elements of the Windows shell include features such as the desktop, the taskbar, the start menu, the task switcher, and autoplay. On some versions of...