CVE-2023-38149

HIGH

Windows 10 1507-22H2 and Windows 11 21H2-22H2 - Denial of Service via TCP/IP

Title source: llm
STIX 2.1

Description

Windows TCP/IP Denial of Service Vulnerability

References (1)

Core 1
Core References
Mitigation, Patch, Vendor Advisory vendor-advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38149

Scores

CVSS v3 7.5
EPSS 0.0432
EPSS Percentile 89.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-400
Status published
Products (13)
microsoft/windows_10_1507 < 10.0.10240.20162
microsoft/windows_10_1607 < 10.0.14393.6252
microsoft/windows_10_1809 < 10.0.17763.4851
microsoft/windows_10_21h2 < 10.0.19044.3448
microsoft/windows_10_22h2 < 10.0.19045.3448
microsoft/windows_11_21h2 < 10.0.22000.2416
microsoft/windows_11_22h2 < 10.0.22621.2275
microsoft/windows_server_2008 r2 sp1
microsoft/windows_server_2012
microsoft/windows_server_2012 r2
... and 3 more
Published Sep 12, 2023
Tracked Since Feb 18, 2026