Researcher Drops New Windows Zero-Day PoC Hours After Microsoft Patch Tuesday

Security researcher Chaotic Eclipse aka Nightmare-Eclipse has released a new proof-of-concept PoC exploit called LegacyHive. It has been described as a Windows User Profile Service arbitrary hive load elevation of privileges vulnerability. The Windows User Profile Service, also referred to as...

Microsoft Windows BitLocker permission and access control vulnerabilities

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 access control vulnerability in Microsoft Windows BitLocker. Attackers can exploit this vulnerability to bypass certain features. The...

Microsoft Windows Universal Plug and Play Resource Management Error Vulnerability

Microsoft Windows is an operating system used by personal devices by the American company Microsoft. There are resource management vulnerabilities in Microsoft Windows. The following products and versions are affected: Windows Server 2025 Server Core installation, Windows 11 Version 25H2 for...

Microsoft Windows RDP buffer error vulnerability

Microsoft Windows is an operating system used by personal devices by the American company Microsoft. Microsoft Windows has a buffer error vulnerability. Attackers can exploit this vulnerability to obtain sensitive information. The following products and versions are affected: Windows App Client f...

Microsoft DWM Core Library resource management error vulnerability

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

Microsoft Windows Common Log File System Driver Resource Management Error Vulnerability

The Microsoft Windows Common Log File System Driver provides a high-performance, general-purpose log file subsystem. Dedicated client applications can utilize this subsystem, and multiple clients can share it to optimize log access. The Microsoft Windows Common Log File System Driver has a resour...

Microsoft Remote Desktop Client buffer error vulnerability

Microsoft Remote Desktop Client is a remote desktop client developed by Microsoft Corporation. There are security vulnerabilities in Microsoft Remote Desktop Client. Attackers can exploit these vulnerabilities to execute code. The following products and versions are affected: Windows 10 Version...

Microsoft Windows Secure Boot processing logic vulnerability

Microsoft Windows Secure Boot is a security boot mechanism developed by Microsoft Corporation. There are security vulnerabilities associated with Microsoft Windows Secure Boot. Attackers can exploit these vulnerabilities to bypass certain features. The following products and versions are affected...

Microsoft Windows Media Center buffer error vulnerability

Microsoft Windows Media is a series of media playback and management software developed by the American company Microsoft. There are security vulnerabilities in Microsoft Windows Media. Attackers can exploit these vulnerabilities to execute code. The following products and versions are affected:...

Microsoft HTTP.Sys resource management error vulnerability

Microsoft HTTP.SYS is an HTTP application protocol developed by Microsoft Corporation. There is a resource management vulnerability in Microsoft HTTP.SYS. Attackers can exploit this vulnerability to cause a denial-of-service attack on the system. The following products and versions are affected:...

Microsoft Windows Program Compatibility Assistant Service race condition vulnerability

Microsoft Windows is an operating system used on personal devices by the American company Microsoft. The Microsoft Windows Program Compatibility Assistant Service has a security vulnerability. Attackers can exploit this vulnerability to gain higher privileges. The following products and versions...

Microsoft Windows Internet (wininet.dll) Digital Error Vulnerability

Microsoft Windows is an operating system used by personal devices by the American company Microsoft. There is a vulnerability in Microsoft Windows Internet wininet.dll related to input validation errors. Attackers can exploit this vulnerability to gain higher privileges. The following products an...

Microsoft Kinect permission licensing and access control vulnerabilities

The Microsoft Kinect is a motion input device developed by Microsoft Corporation. The Microsoft Kinect has an access control vulnerability. Attackers can exploit this vulnerability to gain higher privileges. The following products and versions are affected: Windows Server 2025, Windows 10 Version...

Microsoft Function Discovery Service (fdwsd.dll) race condition vulnerability

The Microsoft Function Discovery Service is a background service provided by Microsoft Corporation. There are competition-related vulnerabilities in the Microsoft Function Discovery Service fdwsd.dll. The following products and versions are affected: Windows 11 Version 26H1 for ARM64-based System...

Microsoft Windows Push Notifications Vulnerability Due to Competition Conditions

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 are compatibility issues with Microsoft Windows Push Notifications. The following products and versions are affected: Windows...

Microsoft Windows Kernel Resource Management Error Vulnerability

The Microsoft Windows Kernel is the kernel of the Windows operating system developed by Microsoft Corporation. There is a resource management vulnerability in the Microsoft Windows Kernel. Attackers can exploit this vulnerability to gain higher privileges. The following products and versions are...

Microsoft DWM Core Library resource management error vulnerability

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

Microsoft Remote Desktop client for Windows Desktop resource management vulnerabilities

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 App...

Microsoft Windows NT OS Kernel Buffer Error Vulnerability

The Microsoft Windows NT OS Kernel is the core of the Windows operating system developed by Microsoft Corporation. It is responsible for managing system resources, providing hardware abstraction, and ensuring system security and stability. There are security vulnerabilities in the Microsoft Windo...

Microsoft BitLocker authorization issue vulnerability

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 access control vulnerability in Microsoft Windows BitLocker. Attackers can exploit this vulnerability to bypass certain features. The...