CVE-2021-42274

4 documents4 sources
Severity
6.5MEDIUM
EPSS
0.1%
top 66.83%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
13
Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809Microsoft Windows 10 Version 2004+10 more
Timeline
PublishedNov 10
Latest updateMay 24

Description

Windows Hyper-V Discrete Device Assignment (DDA) Denial of Service Vulnerability

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:HExploitability: 2.3 | Impact: 4.0

Affected Packages14 packages

▶CVEListV5microsoft/windows_server_201610.0.0 — 10.0.14393.4770
▶CVEListV5microsoft/windows_server_201910.0.0 — 10.0.17763.2300
▶CVEListV5microsoft/windows_server_202210.0.0 — 10.0.20348.350
▶CVEListV5microsoft/windows_10_version_160710.0.0 — 10.0.14393.4770
▶CVEListV5microsoft/windows_10_version_180910.0.0 — 10.0.17763.2300

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-pxcr-f852-7w3r: Windows Hyper-V Discrete Device Assignment (DDA) Denial of Service Vulnerability↗2022-05-24
▶
CVEList
Windows Hyper-V Discrete Device Assignment (DDA) Denial of Service Vulnerability↗2021-11-10
▶

📋Vendor Advisories

1
Microsoft
Windows Hyper-V Discrete Device Assignment (DDA) Denial of Service Vulnerability↗2021-11-09
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