CVE-2024-21342 — Uncontrolled Resource Consumption in Microsoft Windows 11 Version 22h2

CWE-400 — Uncontrolled Resource Consumption8 documents5 sources
Severity
7.5HIGHNVD
EPSS
8.4%
top 7.67%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
11
Microsoft Windows 11 Version 22h2Microsoft Windows 11 Version 22h3Microsoft Windows 11 Version 23h2+8 more
Timeline
PublishedFeb 13

Description

Windows DNS Client Denial of Service Vulnerability

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages11 packages

▶NVDmicrosoft/windows< 10.0.25398.709
▶NVDmicrosoft/windows_11_22h2< 10.0.22621.3155
▶NVDmicrosoft/windows_11_23h2< 10.0.22621.3155
▶CVEListV5microsoft/windows_11_version_22h210.0.22621.0 — 10.0.22621.3155
▶CVEListV5microsoft/windows_11_version_22h310.0.22631.0 — 10.0.22631.3155

Patches

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

🔴Vulnerability Details

1
GHSA
GHSA-95rw-m3jj-r8jm: Windows DNS Client Denial of Service Vulnerability↗2024-02-13
▶

📋Vendor Advisories

1
Microsoft
Windows DNS Client Denial of Service Vulnerability↗2024-02-13
▶

🕵️Threat Intelligence

5
Bleepingcomputer
Microsoft February 2024 Patch Tuesday fixes 2 zero-days, 73 flaws↗2024-02-13
▶
Trendmicro
The February 2024 Security Update Review↗2024-02-12
▶
Trendmicro
The February 2024 Security Update Review↗2024-02-12
▶
Trendmicro
The February 2024 Security Update Review↗2024-02-12
▶
Trendmicro
The February 2024 Security Update Review↗2024-02-12
▶
CVE-2024-21342 — Uncontrolled Resource Consumption | cvebase