CVE-2021-40461 — Microsoft Windows 10 Version 1809 vulnerability

6 documents5 sources
Severity
9.0CRITICALNVD
CNA8.0
EPSS
0.6%
top 31.76%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
12
Microsoft Windows 10 Version 1809Microsoft Windows 10 Version 1909Microsoft Windows 10 Version 2004+9 more
Timeline
PublishedOct 13
Latest updateMay 24

Description

Windows Hyper-V Remote Code Execution Vulnerability

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:HExploitability: 2.3 | Impact: 6.0

Affected Packages12 packages

▶CVEListV5microsoft/windows_server_201910.0.0 — 10.0.17763.2237
▶CVEListV5microsoft/windows_server_202210.0.0 — 10.0.20348.288
▶CVEListV5microsoft/windows_10_version_180910.0.0 — 10.0.17763.2237
▶CVEListV5microsoft/windows_10_version_190910.0.0 — 10.0.18363.1854
▶CVEListV5microsoft/windows_10_version_200410.0.0 — 10.0.19041.1288

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-v4jp-hh77-wpg7: Windows Hyper-V Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-38672↗2022-05-24
▶
CVEList
Windows Hyper-V Remote Code Execution Vulnerability↗2021-10-13
▶

📋Vendor Advisories

1
Microsoft
Windows Hyper-V Remote Code Execution Vulnerability↗2021-10-12
▶

🕵️Threat Intelligence

1
Talos
Microsoft Patch Tuesday for Oct. 2021 — Snort rules and prominent vulnerabilities↗2021-10-12
▶
CVE-2021-40461 — Microsoft vulnerability | cvebase