Virtualization
The latest Virtualization coverage — news, analysis, and updates from the WindowsNews.AI desk.
A Deeper Dive into CVE-2025-47999: The Hyper-V Flaw That Can Crash Your Servers
A Deeper Dive into CVE-2025-47999: The Hyper-V Flaw That Can Crash Your Servers Microsoft's July 2025 Patch Tuesday has addressed a significant Denial of Service (DoS) vulnerability in Windows...
CVE-2025-49683: Critical VHDX Vulnerability Exposes Hyper-V and Cloud to RCE Attacks
A newly patched vulnerability in Microsoft's Virtual Hard Disk version 2 (VHDX) subsystem could allow attackers to execute arbitrary code with elevated privileges, posing severe risks to Hyper-V...
Critical Hyper-V Flaw CVE-2025-48822 Risks Privilege Escalation—Patch Now
Microsoft's Hyper-V, a cornerstone of enterprise virtualization, faces a severe security threat with the disclosure of CVE-2025-48822. This critical vulnerability, rated 9.1 on the CVSS scale,...
CVE-2025-48811: Critical Windows VBS Enclave Vulnerability Explained
Microsoft's Virtualization-Based Security (VBS) has long been considered a cornerstone of Windows security, but the newly disclosed CVE-2025-48811 vulnerability threatens to undermine this critical...
**Information regarding CVE-2025-48803 remains undisclosed as of July 2025.**
Information regarding CVE-2025-48803 remains undisclosed as of July 2025. Searches for the critical Windows vulnerability identified as CVE-2025-48803 have yielded no specific public information....
Critical Hyper-V Vulnerability Exposes Windows Systems to Information Disclosure
Critical Hyper-V Vulnerability Exposes Windows Systems to Information Disclosure A critical information disclosure vulnerability, identified as CVE-2025-48002, has been discovered in Windows Hyper-V,...
Critical Vulnerability in Windows Storage VSP Driver Allows for Privilege Escalation
Critical Vulnerability in Windows Storage VSP Driver Allows for Privilege Escalation A high-severity vulnerability, identified as CVE-2025-47982, has been discovered in the Windows Storage VSP...
CVE-2025-47973: Critical Hyper-V VHDX Buffer Over-Read Threatens Enterprise Virtualization Security
A newly disclosed critical vulnerability in Microsoft's Hyper-V virtualization platform has security teams scrambling to patch systems and reassess their virtual infrastructure security posture....
Critical Windows Kernel Vulnerability CVE-2025-26636: A Deep Dive into Protection and Mitigation
Critical Windows Kernel Vulnerability CVE-2025-26636: A Deep Dive into Protection and Mitigation A significant information disclosure vulnerability, identified as CVE-2025-26636, has been discovered...
Critical Flaw in Windows VBS Enclave (CVE-2025-47159) Opens Door to System Takeover
Critical Flaw in Windows VBS Enclave (CVE-2025-47159) Opens Door to System Takeover A critical vulnerability, identified as CVE-2025-47159, has been discovered in the Windows Virtualization-Based...
Critical VHDX Vulnerability Allows Local Privilege Escalation in Windows
Critical VHDX Vulnerability Allows Local Privilege Escalation in Windows A recently disclosed vulnerability in Microsoft's Virtual Hard Disk (VHDX) system, tracked as CVE-2025-47971, has raised...
Windows Key Management Now Runs on Azure Confidential Computing with AMD SEV-SNP
Microsoft has taken a groundbreaking step in cloud security by migrating its Windows Key Management Licensing Service (MKMS) to Azure Confidential Computing. This strategic move leverages...