CVE-2020-0909 - CVE House
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Status published High CVE-2020-0909

A denial of service vulnerability exists when Hyper-V on a...

Vulnerability Description

A denial of service vulnerability exists when Hyper-V on a Windows Server fails to properly handle specially crafted network packets.To exploit the vulnerability, an attacker would send specially crafted network packets to the Hyper-V Server.The security update addresses the vulnerability by resolving the conditions where Hyper-V would fail to properly handle these network packets., aka 'Windows Hyper-V Denial of Service Vulnerability'.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Windows, Windows Server, Windows 10 Version 1903 for x64-based Systems, Windows Server, version 1903 (Server Core installation), Windows 10 Version 1909 for x64-based Systems, Windows Server, version 1909 (Server Core installation)
Vulnerable Versions:
10 Version 1803 for x64-based Systems, 10 Version 1809 for x64-based Systems, 10 Version 1709 for x64-based Systems, 10 for x64-based Systems, 10 Version 1607 for x64-based Systems, 7 for x64-based Systems Service Pack 1, 8.1 for x64-based systems, version 1803 (Core Installation), 2019, 2019 (Core installation), 2016, 2016 (Core installation), 2008 for x64-based Systems Service Pack 2, 2008 for x64-based Systems Service Pack 2 (Core installation), 2008 R2 for x64-based Systems Service Pack 1, 2008 R2 for x64-based Systems Service Pack 1 (Core installation), 2012, 2012 (Core installation), 2012 R2, 2012 R2 (Core installation), unspecified

Timeline

Official Publish: May 21st, 2020
Last Modified: August 4th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.