Risk Scores
CVSS v3.1
6.099999904632568
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H/E:P/RL:O/RC:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Windows 10 Version 1809 for 32-bit Systems 10.0.17763.2452 | ||
| Windows Server 2019 10.0.17763.2452 | ||
| Windows Server 2019 (Server Core installation) <10.0.17763.2452 | ||
| Windows 10 Version 1809 for 32-bit Systems <10.0.17763.2452 | ||
| Windows 10 Version 1809 for ARM64-based Systems 10.0.17763.2452 | ||
| Windows 10 Version 1809 for x64-based Systems 10.0.17763.2452 | ||
| Windows Server 2019 <10.0.17763.2452 | ||
| Windows 10 Version 1809 for ARM64-based Systems <10.0.17763.2452 | ||
| Windows 10 Version 1809 for x64-based Systems <10.0.17763.2452 | ||
| Windows Server 2019 (Server Core installation) 10.0.17763.2452 |
Timeline
- Jan 11, 2022 CVE Published
- Apr 9, 2026 Security Advisory
- Apr 9, 2026 Security Advisory
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21839 advisory
- https://msrc.microsoft.com/csaf/2022/msrc_cve-2022-21839.json advisory
- https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1 url
- https://support.microsoft.com/lifecycle url
- https://www.first.org/cvss url
- https://support.microsoft.com/help/5009557 fix