virtual disk security

  1. CVE-2025-47973: Critical VHDX Buffer Over-Read Vulnerability in Microsoft Hyper-V

    A newly disclosed security vulnerability—CVE-2025-47973—has cast a spotlight on the inner workings and potential risks associated with Microsoft’s Virtual Hard Disk (VHDX) technology. Central to many enterprise virtual environments, VHDX files form the backbone of countless Hyper-V deployments...
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    • buffer over-read cve-2025-47973 cybersecurity enterprise security hyper-v memory safety memory vulnerability microsoft security privilege escalation security security best practices security patch server security threat mitigation vhd virtual disk security virtualization vulnerabilities
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    • Forum: Security Alerts

  2. Microsoft VHDX Vulnerability CVE-2025-47971: Mitigating Local Privilege Escalation Risks

    A recently disclosed vulnerability in Microsoft’s Virtual Hard Disk (VHDX) system, tracked as CVE-2025-47971, has sent ripples through the Windows ecosystem, raising concerns for system administrators, virtualization professionals, and anyone relying on virtualized storage. This security flaw...
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    • buffer over-read cloud security cve-2025-47971 cybersecurity hypervisor security it infrastructure microsoft security patch management privilege escalation security best practices security response threat mitigation vhdx format vhdx vulnerability virtual disk security virtualization vulnerability remediation windows security windows vulnerabilities
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    • Forum: Security Alerts