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Vulnerability · Published Aug 8, 2023 · Assigned by microsoft

CVE-2023-38254Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability

Medium 6.5

In plain English

A medium-severity improper input validation in Windows 10 Version 1507 from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.6% (higher than 76% of all known vulnerabilities).

Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)1.6%top 23.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability

Affected products (as reported)

VendorProductVersions
Microsoft Windows 10 Version 1507 10.0.10240.0 – before 10.0.10240.20107
Microsoft Windows 10 Version 1607 10.0.14393.0 – before 10.0.14393.6167
Microsoft Windows 10 Version 1809 10.0.17763.0 – before 10.0.17763.4737
Microsoft Windows 10 Version 1809 10.0.0 – before 10.0.17763.4737
Microsoft Windows 10 Version 21H2 10.0.19044.0 – before 10.0.19044.3324
Microsoft Windows 10 Version 22H2 10.0.19045.0 – before 10.0.19045.3324
Microsoft Windows 11 version 21H2 10.0.22000.0 – before 10.0.22000.2295
Microsoft Windows 11 version 22H2 10.0.22621.0 – before 10.0.22621.2134
Microsoft Windows Server 2008 Service Pack 2 6.0.6003.0 – before 6.0.6003.22216
Microsoft Windows Server 2008 R2 Service Pack 1 6.1.7601.0 – before 6.1.7601.26664
Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1.7601.0 – before 6.1.7601.26664
Microsoft Windows Server 2008 Service Pack 2 6.0.6003.0 – before 6.0.6003.22216
Microsoft Windows Server 2008 Service Pack 2 (Server Core installation) 6.0.6003.0 – before 6.0.6003.22216
Microsoft Windows Server 2012 6.2.9200.0 – before 6.2.9200.24414
Microsoft Windows Server 2012 (Server Core installation) 6.2.9200.0 – before 6.2.9200.24414
Microsoft Windows Server 2012 R2 6.3.9600.0 – before 6.3.9600.21503
Microsoft Windows Server 2012 R2 (Server Core installation) 6.3.9600.0 – before 6.3.9600.21503
Microsoft Windows Server 2016 10.0.14393.0 – before 10.0.14393.6167
Microsoft Windows Server 2016 (Server Core installation) 10.0.14393.0 – before 10.0.14393.6167
Microsoft Windows Server 2019 10.0.17763.0 – before 10.0.17763.4737
Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.0 – before 10.0.17763.4737
Microsoft Windows Server 2022 10.0.20348.0 – before 10.0.20348.1906

Weakness: CWE-20 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C

References