Microsoft HyperV Kernel Heap Buffer Overflow DoS

The vulnerability of the mshvmapusermemory function in the drivers/hv/mshvrootmain.c file of the Microsoft HyperV kernel for Linux operating systems is related to the reutilization of previously released memory. Exploiting this vulnerability could allow a remote attacker to compromise the...

Microsoft Windows Resource Management Vulnerability

Microsoft Windows is a suite of operating systems used by Microsoft Corporation USA for personal devices. A resource management error vulnerability exists in Microsoft Windows Hyper-V NT Kernel Integration VSP. An attacker could exploit the vulnerability to elevate privileges. The following...

VulnCheck KEV: CVE-2025-21335

Microsoft Windows Hyper-V NT Kernel Integration VSP contains a use-after-free vulnerability that allows a local attacker to gain SYSTEM privileges...

September 11, 2018—KB4457144 (Monthly Rollup)

September 11, 2018—KB4457144 Monthly Rollup Applies To Windows 7 Service Pack 1 Windows Server 2008 R2 Service Pack 1 Improvements and fixes This security update includes improvements and fixes that were a part of update KB4343894 released August 30, 2018 and addresses the following issues:...