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'.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.069 (93.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 93.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.069 · newest: 0.069 · change: 0.000
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
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1284 (Patch, 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.