CVE-2022-24466 json
Windows Hyper-V Security Feature Bypass Vulnerability
published 2022-05-10 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-29347
- cvss
- 4.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 54%
- public exploits
- 0
- none known
Summary
Windows Hyper-V Security Feature Bypass Vulnerability
Patch / fix
- Microsoft Windows 10 Version 1809 10.0.17763.2928
- Microsoft Windows Server 2019 10.0.17763.2928
- Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.2928
- Microsoft Windows 10 Version 1909 10.0.18363.2274
- Microsoft Windows 10 Version 21H1 10.0.19043.1706
- Microsoft Windows Server 2022 10.0.20348.707
- Microsoft Windows Server version 20H2 10.0.19042.1706
- Microsoft Windows 11 version 21H2 10.0.22000.675
- Microsoft Windows 10 Version 21H2 10.0.19044.1706
- Microsoft Windows 10 Version 1607 10.0.14393.5125
- Microsoft Windows Server 2016 10.0.14393.5125
- Microsoft Windows Server 2016 (Server Core installation) 10.0.14393.5125
Exploit prediction
0.74% chance of exploitation in the next 30 days, higher than 54% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.1 | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N/E:U/RL:O/RC:C |
| CNA | 3.1 | 4.1 | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N |
| NVD | 3.1 | 4.1 | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N |
| NVD | 2.0 | 2.3 | AV:A/AC:M/Au:S/C:N/I:P/A:N |
Affected products
- Microsoft Windows 10 Version 1809
- Microsoft Windows Server 2019
- Microsoft Windows Server 2019 (Server Core installation)
- Microsoft Windows 10 Version 1909
- Microsoft Windows 10 Version 21H1
- Microsoft Windows Server 2022
- Microsoft Windows Server version 20H2
- Microsoft Windows 11 version 21H2
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 10 Version 1607
- Microsoft Windows Server 2016
- Microsoft Windows Server 2016 (Server Core installation)
References
-
portal.msrc.microsoft.com
/en-US/security-guidance/advisory/CVE-2022-24466
patch, vendor-advisory
-
msrc.microsoft.com
/update-guide/vulnerability/CVE-2022-24466
vendor-advisory
Sources
- CVE List CVE-2022-24466
- NVD CVE-2022-24466
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.