CVE-2017-0168

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 the Windows Hyper-V Network Switch running on a Windows 8.1, Windows Server 2008, Windows Server 2008 R2, 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-2017-0169.

References

http://www.securityfocus.com/bid/97418

http://www.securitytracker.com/id/1038232

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0168

Details

Source: MITRE

Published: 2017-04-12

Updated: 2017-07-11

Type: CWE-200

Risk Information

CVSS v2

Base Score: 6.3

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

Impact Score: 6.9

Exploitability Score: 6.8

Severity: MEDIUM

CVSS v3

Base Score: 5.8

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

Impact Score: 4

Exploitability Score: 1.3

Severity: MEDIUM

Tenable Plugins

View all (4 total)

IDNameProductFamilySeverity
107195KB3211308: Security Update for Hyper-V in Windows Server 2008 (April 2017)NessusWindows : Microsoft Bulletins
high
99312Windows 8.1 and Windows Server 2012 R2 April 2017 Security UpdatesNessusWindows : Microsoft Bulletins
high
99304Windows 7 and Windows 2008 R2 April 2017 Security Updates (Petya)NessusWindows : Microsoft Bulletins
high
99285Windows Server 2012 April 2017 Security Updates (Petya)NessusWindows : Microsoft Bulletins
high