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CVE

CVE-2023-36581

Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability

Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability.

HIGH · CVSS 7.5 EPSS 0.00387
Schedule remediation
  • SSVC automatable: yes - attacks can be scripted at scale
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Weakness Classification

CWE-126Buffer Over-read
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Affected Products & Versions

12
microsoft windows 10< 10.0.10240.20232
microsoft windows 10 1607< 10.0.14393.6351
microsoft windows 10 1809< 10.0.17763.4974
microsoft windows 10 21h2< 10.0.19041.3570
microsoft windows 10 22h2< 10.0.19045.3570
microsoft windows 11 21h2< 10.0.22000.2538
microsoft windows 11 22h2< 10.0.22621.2428
microsoft windows server 2008all versions
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Scoring & Timeline

7.5
HIGH · CVSS v3.1 · secure@microsoft.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD10 Oct 2023 · 06:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
yes
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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Vendor Advisories

1
msrcCVE-2023-36581Denial of Service
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