CVE-2017-0169

5.4 mediumEPSS 1.6%

An information disclosure vulnerability exists when Windows Hyper-V running on a Windows 8.1, Windows Server 2012. or Windows Server 2012 R2 host operating system 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-2017-0168.

Severity

CVSS 3.0

5.4 medium

CVSS:3.0/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N

EPSS: 1.6% chance of exploitation in the next 30 days; higher than 75% of CVEs (scores of 2026-10-31)
CWE: CWE-20
Published: 2017-04-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

microsoft:windows_8.1
microsoft:windows_server_2012

References

http://www.securityfocus.com/bid/97459
http://www.securitytracker.com/id/1038232
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0169
http://www.securityfocus.com/bid/97459
http://www.securitytracker.com/id/1038232

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