CVE-2017-0169

medium
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

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.

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

Details

Source: MITRE

Published: 2017-04-12

Updated: 2017-07-11

Type: CWE-20

Risk Information

CVSS v2

Base Score: 5.2

Vector: AV:A/AC:M/Au:S/C:C/I:N/A:N

Impact Score: 6.9

Exploitability Score: 4.4

Severity: MEDIUM

CVSS v3

Base Score: 5.4

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

Impact Score: 4

Exploitability Score: 1

Severity: MEDIUM

Tenable Plugins

View all (2 total)

IDNameProductFamilySeverity
99312Windows 8.1 and Windows Server 2012 R2 April 2017 Security UpdatesNessusWindows : Microsoft Bulletins
high
99285Windows Server 2012 April 2017 Security Updates (Petya)NessusWindows : Microsoft Bulletins
high