Medium severity5.3NVD Advisory· Published Apr 12, 2018· Updated Jun 17, 2026

CVE-2018-0957

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 "Hyper-V Information Disclosure 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-2018-0964.

Affected products

Microsoft/Hyper-Vllm-fuzzy
Microsoft/Windows 10 1909cpe-rescue
Range: Version 1511 for x64-based Systems
Microsoft/Windows Server 2003cpe-rescue
Range: version 1709 (Server Core Installation)
Microsoft/Windows 8.1cpe-rescue
Range: x64-based systems
Microsoft/Windows Rt 8.1cpe-rescue
Range: Windows RT 8.1
Microsoft/Windows Server 2012cpe-rescue
Range: (Server Core installation)
Microsoft/Windows Server 2016cpe-rescue
Range: (Server Core installation)

Patches

Vulnerability mechanics

References

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0957nvdPatchVendor Advisory
www.securityfocus.com/bid/103628nvdThird Party AdvisoryVDB Entry
www.securitytracker.com/id/1040662nvdThird Party AdvisoryVDB Entry

News mentions

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