CVE-2024-38264

Microsoft Virtual Hard Disk (VHDX) Denial of Service Vulnerability

State: Published
Severity: 5.9 Medium
Published: Nov 12, 2024
Updated: Jul 8, 2025
Reserved: Jun 11, 2024

Description

Microsoft Virtual Hard Disk (VHDX) Denial of Service Vulnerability

Scores

CVSS	Score	Vector	Source
3.1	5.9 Medium	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C	microsoft

Weaknesses

CWE-591 Sensitive Data Storage in Improperly Locked Memory

Affected Products

Product	Versions
Windows Server 2025Microsoft	10.0.26100.0 to before 10.0.26100.2314Affected
Windows Server 2025 (Server Core installation)Microsoft	10.0.26100.0 to before 10.0.26100.2314Affected
Windows 11 version 22H2Microsoft	10.0.22621.0 to before 10.0.22621.4460Affected
Windows 11 version 22H3Microsoft	10.0.22631.0 to before 10.0.22631.4460Affected
Windows 11 Version 23H2Microsoft	10.0.22631.0 to before 10.0.22631.4460Affected
Windows Server 2022, 23H2 Edition (Server Core installation)Microsoft	10.0.25398.0 to before 10.0.25398.1251Affected
Windows 11 Version 24H2Microsoft	10.0.26100.0 to before 10.0.26100.2314Affected

References

Microsoft Virtual Hard Disk (VHDX) Denial of Service Vulnerabilityvendor-advisory

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