Vulnerability in Microsoft Windows 10
CVE-2020-1284
A denial of service vulnerability exists in the way that the Microsoft Server Message Block 3.1.1 (SMBv3) protocol handles certain requests, aka 'Windows SMBv3 Client/Server Denial of Service Vulnerability'.
EPSS: 0.069 (93.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Microsoft Windows_10 — versions 2004
- Microsoft Windows 10 Version 2004 For 32-bit Systems — versions unspecified
- Microsoft Windows 10 Version 2004 For Arm64-based Systems — versions unspecified
- Microsoft Windows 10 Version 2004 For X64-based Systems — versions unspecified
- Microsoft Windows_server_2016 — versions 2004
- Microsoft Windows Server, Version 2004 (Server Core Installation) — versions unspecified
References
- secure@microsoft.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-1284?
- CVE-2020-1284 is a medium-severity vulnerability in Microsoft Windows 10. CVSS score: 6.5/10. Published 2020-06-09.
- How severe is CVE-2020-1284?
- Medium severity. CVSS v3 base score is 6.5 out of 10.