A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka "Hyper-V Remote Code Execution Vulnerability." This affects Windows 7, Windows Server 2012 R2,
A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka "Hyper-V Remote Code Execution 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…
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 7 | x64-based Systems Service Pack 1 |
| Microsoft | Windows Server 2012 R2 | (Server Core installation) |
| Microsoft | Windows RT 8.1 | Windows RT 8.1 |
| Microsoft | Windows Server 2008 | x64-based Systems Service Pack 2, x64-based Systems Service Pack 2 (Server Core installation) |
| Microsoft | Windows Server 2012 | (Server Core installation) |
| Microsoft | Windows 8.1 | x64-based systems |
| Microsoft | Windows Server 2016 | (Server Core installation) |
| Microsoft | Windows Server 2008 R2 | x64-based Systems Service Pack 1, x64-based Systems Service Pack 1 (Server Core installation) |
| Microsoft | Windows 10 | Version 1607 for x64-based Systems, Version 1703 for x64-based Systems, Version 1709 for x64-based Systems, Version 1803 for x64-based Systems, x64-based Systems |
| Microsoft | Windows 10 Servers | version 1709 (Server Core Installation), version 1803 (Server Core Installation) |
Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.
For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.
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No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.