CVE-2023-36405 json
Windows Kernel Elevation of Privilege Vulnerability
published 2023-11-14 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-40371
- cvss
- 7.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 30%
- public exploits
- 0
- none known
Summary
Windows Kernel Elevation of Privilege Vulnerability
Patch / fix
- Microsoft Windows 10 Version 1809 10.0.17763.5122
- Microsoft Windows Server 2019 10.0.17763.5122
- Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.5122
- Microsoft Windows Server 2022 10.0.20348.2113
- Microsoft Windows 11 version 21H2 10.0.22000.2600
- Microsoft Windows 10 Version 21H2 10.0.19043.3693
- Microsoft Windows 11 version 22H2 10.0.22621.2715
- Microsoft Windows 10 Version 22H2 10.0.19045.3693
- Microsoft Windows 11 version 22H3 10.0.22631.2715
- Microsoft Windows 11 Version 23H2 10.0.22631.2715
- Microsoft Windows Server 2022, 23H2 Edition (Server Core installation) 10.0.25398.531
- Microsoft Windows 10 Version 1607 10.0.14393.6452
- Microsoft Windows Server 2016 10.0.14393.6452
- Microsoft Windows Server 2016 (Server Core installation) 10.0.14393.6452
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 12 mo ago
Exploit prediction
0.36% chance of exploitation in the next 30 days, higher than 30% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C |
| CNA | 3.1 | 7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Microsoft Windows 10 Version 1809
- Microsoft Windows Server 2019
- Microsoft Windows Server 2019 (Server Core installation)
- Microsoft Windows Server 2022
- Microsoft Windows 11 version 21H2
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 11 version 22H2
- Microsoft Windows 10 Version 22H2
- Microsoft Windows 11 version 22H3
- Microsoft Windows 11 Version 23H2
- Microsoft Windows Server 2022, 23H2 Edition (Server Core installation)
- Microsoft Windows 10 Version 1607
- Microsoft Windows Server 2016
- Microsoft Windows Server 2016 (Server Core installation)
Classification
- Weakness
-
- CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization
References
-
msrc.microsoft.com
/update-guide/vulnerability/CVE-2023-36405
vendor-advisory, patch
Sources
- CVE List CVE-2023-36405
- NVD CVE-2023-36405
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