CVE-2024-38127

Windows Hyper-V Elevation of Privilege Vulnerability

State: Published
Severity: 7.8 High
Published: Aug 13, 2024
Updated: Jul 10, 2025
Reserved: Jun 11, 2024

Description

Windows Hyper-V Elevation of Privilege Vulnerability

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C	microsoft

Weaknesses

CWE-126 Buffer Over-read

Affected Products

Product	Versions
Windows 10 Version 1809Microsoft	10.0.17763.0 to before 10.0.17763.6189Affected
Windows Server 2019Microsoft	10.0.17763.0 to before 10.0.17763.6189Affected
Windows Server 2019 (Server Core installation)Microsoft	10.0.17763.0 to before 10.0.17763.6189Affected
Windows Server 2022Microsoft	10.0.20348.0 to before 10.0.20348.2655Affected
Windows 11 version 21H2Microsoft	10.0.0 to before 10.0.22000.3147Affected
Windows 10 Version 21H2Microsoft	10.0.19043.0 to before 10.0.19044.4780Affected
Windows 11 version 22H2Microsoft	10.0.22621.0 to before 10.0.22621.4037Affected
Windows 10 Version 22H2Microsoft	10.0.19045.0 to before 10.0.19045.4780Affected
Windows 11 version 22H3Microsoft	10.0.22631.0 to before 10.0.22631.4037Affected
Windows 11 Version 23H2Microsoft	10.0.22631.0 to before 10.0.22631.4037Affected
Windows Server 2022, 23H2 Edition (Server Core installation)Microsoft	10.0.25398.0 to before 10.0.25398.1085Affected
Windows 10 Version 1507Microsoft	10.0.10240.0 to before 10.0.10240.20751Affected
Windows 10 Version 1607Microsoft	10.0.14393.0 to before 10.0.14393.7259Affected
Windows Server 2016Microsoft	10.0.14393.0 to before 10.0.14393.7259Affected
Windows Server 2016 (Server Core installation)Microsoft	10.0.14393.0 to before 10.0.14393.7259Affected
Windows Server 2008 R2 Service Pack 1Microsoft	6.1.7601.0 to before 6.1.7601.27277Affected
Windows Server 2008 R2 Service Pack 1 (Server Core installation)Microsoft	6.1.7601.0 to before 6.1.7601.27277Affected
Windows Server 2012Microsoft	6.2.9200.0 to before 6.2.9200.25031Affected
Windows Server 2012 (Server Core installation)Microsoft	6.2.9200.0 to before 6.2.9200.25031Affected
Windows Server 2012 R2Microsoft	6.3.9600.0 to before 6.3.9600.22134Affected
Windows Server 2012 R2 (Server Core installation)Microsoft	6.3.9600.0 to before 6.3.9600.22134Affected
Windows 11 Version 24H2Microsoft	10.0.26100.0 to before 10.0.26100.1457Affected

References

Windows Hyper-V Elevation of Privilege Vulnerabilityvendor-advisory

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