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CVE PROGRAM SOURCE RECORDUnscored

CVE-2018-8434

An information disclosure vulnerability exists when Windows Hyper-V on a host operating system fails to properly validate input from an authenticated user on a guest operating syst

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Status
Published
Published
Updated
Assigning organization
microsoft

Description

An information disclosure vulnerability exists when Windows Hyper-V on a host operating system fails to properly validate input from an authenticated user on a guest operating system, aka "Windows Hyper-V Information Disclosure Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Microsoft Windows 7

  • x64-based Systems Service Pack 1affected

Microsoft Windows Server 2012 R2

  • (Server Core installation)affected

Microsoft Windows RT 8.1

  • Windows RT 8.1affected

Microsoft Windows Server 2008

  • x64-based Systems Service Pack 2affected
  • x64-based Systems Service Pack 2 (Server Core installation)affected

Microsoft Windows Server 2012

  • (Server Core installation)affected

Microsoft Windows 8.1

  • x64-based systemsaffected

Microsoft Windows Server 2016

  • (Server Core installation)affected

Microsoft Windows Server 2008 R2

  • x64-based Systems Service Pack 1affected
  • x64-based Systems Service Pack 1 (Server Core installation)affected

Microsoft Windows 10

  • Version 1607 for x64-based Systemsaffected
  • Version 1703 for x64-based Systemsaffected
  • Version 1709 for x64-based Systemsaffected
  • Version 1803 for x64-based Systemsaffected
  • x64-based Systemsaffected

Microsoft Windows 10 Servers

  • version 1709 (Server Core Installation)affected
  • version 1803 (Server Core Installation)affected

References