Nested Virtualization
The latest Nested Virtualization coverage — news, analysis, and updates from the WindowsNews.AI desk.
Patch Alert: CVE-2026-53359 KVM Use-After-Free Allows Guest-to-Host Escape – What It Means for Windows Users
A critical vulnerability in the Linux kernel’s KVM hypervisor, made public on July 4, 2026, allows any virtual machine guest to crash the host system and, in worst-case scenarios, achieve full code...
Januscape Vulnerability: Why Windows Admins Must Act on Latest KVM Guest Escape Bug
A critical vulnerability in the Linux Kernel-based Virtual Machine (KVM) hypervisor, publicly disclosed on July 6, 2026, allows guest-to-host escape on both Intel and AMD systems. Tracked as...
CVE-2026-46131: Critical Linux KVM Nested VM Bug Risks Data Leakage
A critical vulnerability in the Linux kernel's Kernel-based Virtual Machine (KVM) hypervisor was publicly disclosed on May 28, 2026, under CVE-2026-46131. The flaw, which involves improper management...
Linux Kernel KVM Patch Fixes Critical AMD Nested Virtualization Flaw
A newly published Linux kernel vulnerability, CVE-2026-46076, corrects a critical flaw in the Kernel-based Virtual Machine (KVM) hypervisor’s handling of nested virtualization on AMD processors....
CVE-2026-46082: KVM AMD SVM Vulnerability Fixed – What Windows Users Need to Know
A vulnerability in the Linux kernel's Kernel-based Virtual Machine (KVM) hypervisor that could have allowed malicious virtual machines to bypass AMD's virtualization protections has been patched. The...
KVM AMD Nested VM Bug Risks Data Leak and Host Crashes; Patch Released
The National Vulnerability Database published CVE-2026-46014 on May 27, 2026, detailing a flaw in the Linux kernel's Kernel-based Virtual Machine (KVM) that affects AMD Secure Virtual Machine (SVM)...
KVM AMD Bug Lets Guest Escape VM via CR3 Failure on Nested Virtualization
The National Vulnerability Database published CVE-2026-46032 on May 27, 2026, detailing a flaw in the Linux kernel's KVM subsystem affecting AMD processors with nested virtualization enabled. The...
Linux Kernel Fixes Critical CVE-2026-46059 KVM AMD Nested VM Escape Flaw
CVE-2026-46059 details a high-severity flaw in the Linux kernel's KVM hypervisor, specifically within the AMD nested SVM (nSVM) code path, published by the National Vulnerability Database on May 27,...
Linux 7.0 Hyper-V MSHV Scheduler: Nested Virtualization Breakthrough for Windows
The upcoming Linux kernel 7.0 release represents a significant milestone in Microsoft's ongoing collaboration with the open-source community, particularly for Windows users who rely on virtualization...
AWS Nested Virtualization Now Available on Intel EC2 Instances: What Windows Users Need to Know
Amazon Web Services has quietly enabled nested virtualization on its latest generation Intel-powered EC2 instances, a significant development for Windows administrators, developers, and security...
AMD VAS on Azure with PAVE360: Revolutionizing Software-Defined Vehicle Development
The automotive industry is undergoing its most significant transformation since the invention of the assembly line, with software-defined vehicles (SDVs) representing the future of transportation. At...
AMD and Siemens PAVE360 on Azure Enable Parallel SDV Testing with Radeon PRO V710 GPUs
The automotive industry's digital transformation has reached a critical inflection point with AMD's announcement of its Virtualized Automotive Stack (VAS) on Microsoft Azure, creating what could...