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CVE-2018-8438

A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a priv

Published
Last modified
published
Not listed in CISA KEV
None on Exploit-DB, Metasploit or GitHub

Summary

A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system, aka "Windows Hyper-V Denial of Service Vulnerability." This affects Windows Server 2012 R2, Windows RT 8.1, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8436, CVE-2018-8437.

Timeline

  1. CVE published
  2. Record last updated

Affected versions

  • Microsoft Windows Server 2012 R2

    Version range not reported

  • Microsoft Windows RT 8.1

    Windows RT 8.1

  • Microsoft Windows Server 2016

    Version range not reported

  • Microsoft Windows 8.1

    32-bit systems, x64-based systems

  • Microsoft Windows 10

    32-bit Systems, Version 1607 for 32-bit Systems, Version 1607 for x64-based Systems, Version 1703 for 32-bit Systems, Version 1703 for x64-based Systems, Version 1709 for 32-bit Systems, Version 1709 for x64-based Systems, Version 1803 for 32-bit Systems, Version 1803 for x64-based Systems, x64-based Systems

  • Microsoft Windows 10 Servers

    version 1709 (Server Core Installation), version 1803 (Server Core Installation)

References 3

securityfocus.com

portal.msrc.microsoft.com

securitytracker.com