Vulnerability in Microsoft Windows 10
CVE-2020-17140
Windows SMB Information Disclosure Vulnerability
EPSS: 0.122 (95.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.
Affected products
- Microsoft Windows_10 — versions 20h2, 1607, 1803
- Microsoft Windows 10 Version 1507 — versions 10.0.10240.0
- Microsoft Windows 10 Version 1607 — versions 10.0.14393.0
- Microsoft Windows 10 Version 1803 — versions 10.0.0
- Microsoft Windows 10 Version 1809 — versions 10.0.17763.0, 10.0.0
- Microsoft Windows 10 Version 1903 For 32-bit Systems — versions 10.0.0
- Microsoft Windows 10 Version 1903 For Arm64-based Systems — versions 10.0.0
- Microsoft Windows 10 Version 1903 For X64-based Systems — versions 10.0.0
- Microsoft Windows 10 Version 1909 — versions 10.0.0
- Microsoft Windows 10 Version 2004 — versions 10.0.0
References
- secure@microsoft.com (vendor-advisory, patch)
- af854a3a-2127-422b-91ae-364da2661108 (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-17140?
- CVE-2020-17140 is a high-severity vulnerability in Microsoft Windows 10. CVSS score: 8.1/10. Published 2020-12-10.
- How severe is CVE-2020-17140?
- High severity. CVSS v3 base score is 8.1 out of 10.