CVE-2022-21995
At a glance
- Severity
- HIGH 7.9
- EPSS
- EPSS 0.97 % · percentile 62 (2026-10-27)
- State
- PUBLISHED
- Published
- Updated
- Assigner
- microsoft
- NVD status
- Modified
Description
Windows Hyper-V Remote Code Execution Vulnerability
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.9 | CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C | microsoft |
| CVSS 3.1 | HIGH 7.9 | CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H | NVD · secure@microsoft.com (Secondary) |
| CVSS 3.1 | HIGH 7.9 | CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H | NVD · nvd@nist.gov (Secondary) |
| CVSS 2.0 | MEDIUM 6.8 | AV:A/AC:H/Au:N/C:C/I:C/A:C | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2022-27149
- GCVE · GCVE-0-2022-21995
CERT-FR advisories
- CERTFR-2022-AVI-130 — Multiples vulnérabilités dans Microsoft Windows · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:x64:*cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:x64:*cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:x64:*cpe:2.3:o:microsoft:windows_10:21h2:*:*:*:*:*:x64:*cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:x64:*cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:x64:*cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:x64:*cpe:2.3:o:microsoft:windows_11:-:*:*:*:*:*:x64:*cpe:2.3:o:microsoft:windows_server:20h2:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_server:2022:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Microsoft · Windows 10 Version 1809 | affected 10.0.17763.0 < 10.0.17763.2565 |
| Microsoft · Windows Server 2019 | affected 10.0.17763.0 < 10.0.17763.2565 |
| Microsoft · Windows Server 2019 (Server Core installation) | affected 10.0.17763.0 < 10.0.17763.2565 |
| Microsoft · Windows 10 Version 1909 | affected 10.0.0 < 10.0.18363.2094 |
| Microsoft · Windows 10 Version 21H1 | affected 10.0.0 < 10.0.19043.1526 |
| Microsoft · Windows Server 2022 | affected 10.0.20348.0 < 10.0.20348.524 |
| Microsoft · Windows Server version 20H2 | affected 10.0.0 < 10.0.19042.1526 |
| Microsoft · Windows 11 version 21H2 | affected 10.0.0 < 10.0.22000.493 |
| Microsoft · Windows 10 Version 21H2 | affected 10.0.19043.0 < 10.0.19044.1526 |
| Microsoft · Windows 10 Version 1507 | affected 10.0.10240.0 < 10.0.10240.19204 |
| Microsoft · Windows 10 Version 1607 | affected 10.0.14393.0 < 10.0.14393.4946 |
| Microsoft · Windows Server 2016 | affected 10.0.14393.0 < 10.0.14393.4946 |
| Microsoft · Windows Server 2016 (Server Core installation) | affected 10.0.14393.0 < 10.0.14393.4946 |
References
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |