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CVE-2018-8438

UNKNOWN
Published 2018-09-13T00:00:00
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No CVSS data available

Description

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 Server 2012 R2, Windows RT 8.1, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8436, CVE-2018-8437.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Microsoft

Windows Server 2012 R2

Affected Versions:

(Server Core installation)
Microsoft

Windows RT 8.1

Affected Versions:

Windows RT 8.1
Microsoft

Windows Server 2016

Affected Versions:

(Server Core installation)
Microsoft

Windows 8.1

Affected Versions:

32-bit systems x64-based systems
Microsoft

Windows 10

Affected Versions:

32-bit Systems Version 1607 for 32-bit Systems Version 1607 for x64-based Systems Version 1703 for 32-bit Systems Version 1703 for x64-based Systems Version 1709 for 32-bit Systems Version 1709 for x64-based Systems Version 1803 for 32-bit Systems Version 1803 for x64-based Systems x64-based Systems
Microsoft

Windows 10 Servers

Affected Versions:

version 1709 (Server Core Installation) version 1803 (Server Core Installation)

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-6fcm-m3gp-p67j

Advisory Details

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 Server 2012 R2, Windows RT 8.1, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8436, CVE-2018-8437.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2018-8438
WEB https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8438
WEB http://www.securityfocus.com/bid/105249
WEB http://www.securitytracker.com/id/1041624

Advisory provided by GitHub Security Advisory Database. Published: May 14, 2022, Modified: May 14, 2022

References

http://www.securityfocus.com/bid/105249
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8438
http://www.securitytracker.com/id/1041624
Published: 2018-09-13T00:00:00
Last Modified: 2024-08-05T06:54:36.422Z
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