CVE-2020-0909
Windows Hyper-V Denial of Service Vulnerability
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fix or patch referenced
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- Microsoft Windows 10 Version 1507
From 10.0.10240.0
- Microsoft Windows 10 Version 1607
From 10.0.14393.0
- Microsoft Windows 10 Version 1709
From 10.0.0
- Microsoft Windows 10 Version 1803
From 10.0.0
- Microsoft Windows 10 Version 1809
From 10.0.17763.0
- Microsoft Windows 10 Version 1903 for x64-based Systems
From 10.0.0
- Microsoft Windows 10 Version 1909
From 10.0.0
- Microsoft Windows 7 Service Pack 1
From 6.1.0
- Microsoft Windows 8.1
From 6.3.0
- Microsoft Windows Server 2008 R2 Service Pack 1
From 6.1.7601.0
- Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation)
From 6.1.7601.0
- Microsoft Windows Server 2008 Service Pack 2
From 6.0.6003.0
- Microsoft Windows Server 2008 Service Pack 2 (Server Core installation)
From 6.0.6003.0
- Microsoft Windows Server 2012
From 6.2.9200.0
- Microsoft Windows Server 2012 (Server Core installation)
From 6.2.9200.0
- Microsoft Windows Server 2012 R2
From 6.3.9600.0
- Microsoft Windows Server 2012 R2 (Server Core installation)
From 6.3.9600.0
- Microsoft Windows Server 2016
From 10.0.14393.0
- Microsoft Windows Server 2016 (Server Core installation)
From 10.0.14393.0
- Microsoft Windows Server 2019
From 10.0.17763.0
- Microsoft Windows Server 2019 (Server Core installation)
From 10.0.17763.0
- Microsoft Windows Server, version 1803 (Server Core Installation)
From 10.0.0
- Microsoft Windows Server, version 1903 (Server Core installation)
From 10.0.0
- Microsoft Windows Server, version 1909 (Server Core installation)
From 10.0.0