VULNERABILITY INTELLIGENCE

CVE-2010-0026

CVSS score4 MEDIUM
EPSS probability1.56%
CISA KEVNot currently listed
Published2010-02-10
Last modified2026-06-16
CVSS vectorAV:L/AC:H/Au:N/C:N/I:N/A:C

Description

The Hyper-V server implementation in Microsoft Windows Server 2008 Gold, SP2, and R2 on the x64 platform allows guest OS users to cause a denial of service (host OS hang) via a crafted application that executes a malformed series of machine instructions, aka "Hyper-V Instruction Set Validation Vulnerability."

Weakness classification

  • CWE-20: Improper Input Validation

Primary references