vulnerability
Microsoft Windows: CVE-2020-1384: Windows CNG Key Isolation Service Elevation of Privilege Vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:P/I:P/A:P) | Jul 14, 2020 | Jul 14, 2020 | Sep 5, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
Jul 14, 2020
Added
Jul 14, 2020
Modified
Sep 5, 2025
Description
An elevation of privilege vulnerability exists when the Windows Cryptography Next Generation (CNG) Key Isolation service improperly handles memory, aka 'Windows CNG Key Isolation Service Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-1359.
Solutions
microsoft-windows-windows_10-1507-kb4565513microsoft-windows-windows_10-1607-kb4565511microsoft-windows-windows_10-1709-kb4565508microsoft-windows-windows_10-1803-kb4565489microsoft-windows-windows_10-1809-kb4558998microsoft-windows-windows_10-1903-kb4565483microsoft-windows-windows_10-1909-kb4565483microsoft-windows-windows_10-2004-kb4565503microsoft-windows-windows_server_2012_r2-kb4565540microsoft-windows-windows_server_2016-1607-kb4565511microsoft-windows-windows_server_2019-1809-kb4558998msft-kb4565483-3953c76a-16d0-4028-977a-0a5108a8c373msft-kb4565483-b3f51921-6afd-4c38-8092-51c1be956806msft-kb4565503-9f4ad806-f4a9-4868-b9a2-900b0a123d96msft-kb4565529-2643b825-7639-4dbf-9f76-dff9ca82a369msft-kb4565529-9d4b07e2-a94f-44b7-a960-0e921abe0ef5msft-kb4565535-111aa627-8dcf-4b02-80bf-d9c15c7c6d15msft-kb4565535-d9dde094-c8da-4c41-93bf-de9b0b58c9a1msft-kb4565535-f965746a-43c8-4b7d-a0f1-d663818deda3msft-kb4565539-029704b3-c051-4cf0-968c-2eeed32d0a5cmsft-kb4565539-07bff0f1-4e8e-4e22-991b-3c5089af193amsft-kb4565539-2511b07e-3588-4bc8-9f9f-63e3c01c925bmsft-kb4565539-73777a31-4b9e-42fe-8876-2df56509d376msft-kb4565539-fdb6011b-60c8-45b7-bbf7-66b5ca63b6demsft-kb4565540-16d7b82b-31ae-4b66-82b4-10ecf2a2980dmsft-kb4565540-84942b6a-22e3-45d8-952e-3476d7483b60
References
- CVE-2020-1384
- https://attackerkb.com/topics/CVE-2020-1384
- URL-https://support.microsoft.com/help/4558998
- URL-https://support.microsoft.com/help/4565483
- URL-https://support.microsoft.com/help/4565489
- URL-https://support.microsoft.com/help/4565503
- URL-https://support.microsoft.com/help/4565508
- URL-https://support.microsoft.com/help/4565511
- URL-https://support.microsoft.com/help/4565513
- URL-https://support.microsoft.com/help/4565540
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