CVE-2017-8712: Microsoft Windows 10

Medium severity, CVSS 5.3. EPSS: 2.1% chance of exploitation in the next 30 days.

The Windows Hyper-V component on Microsoft Windows 10 1607, 1703, and Windows Server 2016 allows an information disclosure vulnerability when it fails to properly validate input from an authenticated user on a guest operating system, aka "Hyper-V Information Disclosure Vulnerability". This CVE ID is unique from CVE-2017-8707, CVE-2017-8711, CVE-2017-8706, and CVE-2017-8713.

Affected products

• Microsoft Windows 10: version 1607 only; version 1703 only
• Microsoft Windows Server 2016: any version

Published 2017-09-13. Last modified 2026-06-17.