Windows Hyper-V Denial of Service Vulnerability
CVE-2020-1243

7.8HIGH

Key Information:

Vendor

Microsoft
Status
Windows 10 Version 1803
Windows 10 Version 1809
Windows Server 2019
Windows Server 2019 (server Core Installation)
Vendor
CVE Published:
16 October 2020

What is CVE-2020-1243?

Affected Version(s)

Windows 10 Version 1607 x64-based Systems 10.0.0

Windows 10 Version 1709 x64-based Systems 10.0.0

Windows 10 Version 1803 x64-based Systems 10.0.0

References

https://portal.msrc.microsoft.com/en-US/security-guidance...
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.