Vulnerability Monitor

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CVE-2018-8218

A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system, aka "Windows Hyper-V Denial of Service Vulnerability." This affects Windows 10, Windows 10 Servers.

Published

2018-06-14T12:29:01.537

Last Modified

2024-11-21T04:13:27.140

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 7.7 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:N/I:N/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

8.0

Impact Score

6.9

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	microsoft	windows_10	1709	Yes
Operating System	microsoft	windows_server_2016	1709	Yes

References

http://www.securityfocus.com/bid/104402 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1041110 Third Party Advisory, VDB Entry ([email protected])
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8218 Patch, Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/104402 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1041110 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8218 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)