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CVE-2024-38264
Microsoft Virtual Hard Disk (VHDX) Denial of Service Vulnerability
Medium5.9EPSS 1.3%
- Published
- Updated
- Reserved
- Assigned by
- microsoft
Description
Microsoft Virtual Hard Disk (VHDX) Denial of Service Vulnerability
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| microsoftCNA (assigner) | 3.1 | Medium5.9 | 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 |
| NVDNVD · Analyzed | 3.1 | Medium5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 1.3% · top 29% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.9.
Weakness
Affected products
Microsoft · Windows Server 2025
- affected 10.0.26100.0 – < 10.0.26100.2314
Microsoft · Windows Server 2025 (Server Core installation)
- affected 10.0.26100.0 – < 10.0.26100.2314
Microsoft · Windows 11 version 22H2
- affected 10.0.22621.0 – < 10.0.22621.4460
Microsoft · Windows 11 version 22H3
- affected 10.0.22631.0 – < 10.0.22631.4460
Microsoft · Windows 11 Version 23H2
- affected 10.0.22631.0 – < 10.0.22631.4460
Microsoft · Windows Server 2022, 23H2 Edition (Server Core installation)
- affected 10.0.25398.0 – < 10.0.25398.1251
Microsoft · Windows 11 Version 24H2
- affected 10.0.26100.0 – < 10.0.26100.2314
References (1)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2024-38264)Record last updated .