Microsoft Windows TCP/IP security vulnerabilities

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

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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

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Microsoft Applocker Filter Driver race condition vulnerability

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 Windows Boot Manager security vulnerabilities

Microsoft Windows Boot Manager is a UEFI application provided by Microsoft Corporation, used to configure the boot environment. There are security vulnerabilities in Microsoft Windows Boot Manager. Attackers can exploit these vulnerabilities to bypass certain functions. The following products and...

Microsoft Windows Access Control Error Vulnerability

Microsoft Windows is an operating system used on personal devices by the American company Microsoft. The Microsoft Windows RPC API contains a vulnerability related to access control errors. Attackers can exploit this vulnerability to gain higher privileges. The following products and versions are...

Microsoft Windows TCP/IP Resource Management Error Vulnerability

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 gain elevated privileges. The following products...

Microsoft Windows UPnP Access Control Vulnerability

Microsoft Windows UPnP is a device proxy provided by Microsoft Corporation. It serves as a proxy that allows Windows network connections to recognize the IP address of ZoneDirector. Microsoft Windows UPnP has a vulnerability related to access control. Attackers can exploit this vulnerability to...

Microsoft Windows Resource Management Vulnerability

Microsoft Windows is an operating system used by 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 10...

Microsoft Remote Desktop Client resource management error vulnerability

Microsoft Remote Desktop Client is a remote desktop client developed by Microsoft Corporation. There is a resource management vulnerability in Microsoft Remote Desktop Client. Attackers can exploit this vulnerability to execute code. The following products and versions are affected: Windows 11...

Microsoft Windows Resource Management Vulnerability

Microsoft Windows is an operating system used by 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 10...

Microsoft Windows Push Notifications Resource Management Vulnerability

Microsoft Windows Push Notifications is a push notification service provided by the American company Microsoft. It provides a reliable way to deliver new updates. There is a resource management vulnerability in Microsoft Windows Push Notifications. Attackers can exploit this vulnerability to gain...

Microsoft Windows Cryptographic Services security vulnerabilities

Microsoft Windows Cryptographic Services are encryption services provided by Microsoft Corporation. There are security vulnerabilities in Microsoft Windows Cryptographic Services. Attackers can exploit these vulnerabilities to gain higher privileges. The following products and versions are...

Microsoft Brokering File System Resource Management Vulnerability

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 Windows race condition vulnerability

Microsoft Windows is an operating system used by personal devices by the American company Microsoft. The Microsoft Windows Biometric Service has a vulnerability that can lead to competitive conditions. Attackers can exploit this vulnerability to bypass certain features. The following products and...

Microsoft Windows File Explorer information leakage vulnerability

Microsoft Windows File Explorer is a file management application developed by the American company Microsoft. The Microsoft Windows File Explorer has a vulnerability that allows for information leakage. Attackers can exploit this vulnerability to access sensitive information. The following produc...

Microsoft Windows WalletService resource management error vulnerability

Microsoft Windows WalletService is an application developed by Microsoft Corporation. It is the object used to host wallet clients. There is a resource management vulnerability in Microsoft Windows WalletService. Attackers can exploit this vulnerability to gain elevated privileges. The following...

Microsoft Windows Resource Management Vulnerability

Microsoft Windows is an operating system used by personal devices by the American company Microsoft. The Microsoft Windows Universal Plug and Play UPnP Device Host has a resource management vulnerability. Attackers can exploit this vulnerability to gain higher privileges. The following products a...

Microsoft Windows Resource Management Vulnerability

Microsoft Windows is an operating system used by 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 10...