CVE-2025-21181
HIGHMicrosoft Windows 10 1507-24H2 and Windows Server 2008 - Denial of Service in Message Queuing
Title source: llmDescription
Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
References (3)
Core 3
Core References
Third Party Advisory
https://www.vicarius.io/vsociety/posts/cve-2025-21181-denial-of-service-vulnerability-in-microsoft-message-queuing-detection-script
Third Party Advisory
https://www.vicarius.io/vsociety/posts/cve-2025-21181-denial-of-service-vulnerability-in-microsoft-message-queuing-mitigation-script
Patch, Vendor Advisory vendor-advisory
patch
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21181
Scores
CVSS v3
7.5
EPSS
0.1358
EPSS Percentile
94.3%
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
no
Technical Impact
partial
Details
CWE
CWE-400
Status
published
Products (17)
microsoft/windows_10_1507
< 10.0.10240.20915 (2 CPE variants)
microsoft/windows_10_1607
< 10.0.14393.7785 (2 CPE variants)
microsoft/windows_10_1809
< 10.0.17763.6893 (2 CPE variants)
microsoft/windows_10_21h2
< 10.0.19044.5487
microsoft/windows_10_22h2
< 10.0.19045.5487
microsoft/windows_11_22h2
< 10.0.22621.4890
microsoft/windows_11_23h2
< 10.0.22631.4890
microsoft/windows_11_24h2
< 10.0.26100.3194
microsoft/windows_server_2008
(2 CPE variants)
microsoft/windows_server_2008
r2 sp1
... and 7 more
Published
Feb 11, 2025
Tracked Since
Feb 18, 2026