CVE-2020-1284
MEDIUMWindows 10 and Windows Server 2016 - Denial of Service in SMBv3 Protocol
Title source: llmDescription
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'.
References (1)
Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1284
Scores
CVSS v3
6.5
EPSS
0.0691
EPSS Percentile
93.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details
Status
published
Products (2)
microsoft/windows_10
2004
microsoft/windows_server_2016
2004
Published
Jun 09, 2020
Tracked Since
Feb 18, 2026