CVE-2024-38264
Microsoft Virtual Hard Disk (VHDX) Denial of Service Vulnerability
MEDIUM
5.9
CVSS Score
Published: November 12, 2024 at 05:53 PM UTC
Updated: June 17, 2026 at 07:39 AM UTC
6 products affected across 1 vendorWindows Server 2025Windows 11 24H2Windows 11 23H2
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Severity
MEDIUM5.9
Exploit prediction
EPSS 1%
SSVC
No known exploit
Description
Microsoft Virtual Hard Disk (VHDX) Denial of Service Vulnerability
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Affected range stops below 10.0.22621.4460, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.0.22631.4460, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.0.26100.2314, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.0.25398.1251, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.0.26100.2314, so it looks safe — our inference, not a vendor statement
10.0.25398.0 ≤ v < 10.0.25398.1251
Affected range stops below 10.0.25398.1251, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
Vendor AdvisoryPatch
Source: [email protected]
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38264SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
5.9MEDIUMmicrosoft
Vector?
Quick Info
StatusANALYZED
CWE
CWE-591NVD-CWE-noinfo
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