Description
The Cryptography Next Generation (CNG) kernel-mode driver (cng.sys) in Windows 10 Gold, 1511, 1607, 1703, and 1709. Windows Server 2016 and Windows Server, version 1709 allows a security feature bypass vulnerability due to the way the kernel-mode driver validates and enforces impersonation levels, aka "Windows Security Feature Bypass Vulnerability". This CVE is unique from CVE-2018-0884.
Metrics
CVSS 3.0 7.8/10
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HAffected software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft Corporation | Cryptography Next Generation (CNG) kernel-mode driver (cng.sys) | Windows 10 Gold, 1511, 1607, 1703, and 1709. Windows Server 2016 and Windows Server, version 1709 |
References
- http://www.securityfocus.com/bid/103266Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040520Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0902Patch, Vendor Advisory
- http://www.securityfocus.com/bid/103266Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040520Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0902Patch, Vendor Advisory
Timeline
- Published
- Mar 14, 2018
- Last modified
- Jun 17, 2026
- NVD status
- Modified