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CVE-2026-67418

🗓️ 14 Oct 2026 16:07:29Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 1 Views

Authenticated publisher can cause DoS in RabbitMQ for matching MQTT subscribers.

Related
Packages
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-67418
14 Oct 202621:25
–circl
cve
CVE
CVE-2026-67418
14 Oct 202616:07
–cve
cvelist
Cvelist
CVE-2026-67418 RabbitMQ MQTT 5: inapplicable PUBLISH property disconnects matching subscribers
14 Oct 202616:07
–cvelist
euvd
EUVD
EUVD-2026-101419
14 Oct 202616:07
–euvd
mend
Mend
CVE-2026-67418
14 Oct 202616:07
–mend
nvd
NVD
CVE-2026-67418
14 Oct 202617:18
–nvd
osv-debian
osv-debian
DEBIAN-CVE-2026-67418
14 Oct 202617:18
–osv-debian
ptsecurity
Positive Technologies
PT-2026-114248
14 Oct 202600:00
–ptsecurity
vulnrichment
Vulnrichment
CVE-2026-67418 RabbitMQ MQTT 5: inapplicable PUBLISH property disconnects matching subscribers
14 Oct 202616:07
–vulnrichment
OSOS VersionArchitecturePackagePackage VersionFilename
Debian12allrabbitmq-server3.10.8-1.1+deb12u1rabbitmq-server_3.10.8-1.1+deb12u1_all.deb
Debian13allrabbitmq-server4.0.5-6+deb13u2rabbitmq-server_4.0.5-6+deb13u2_all.deb
Debian14allrabbitmq-server4.3.6-1rabbitmq-server_4.3.6-1_all.deb
Debian999allrabbitmq-server4.3.6-1rabbitmq-server_4.3.6-1_all.deb

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14 Oct 2026 16:07Current
5.6Medium risk
Vulners AI Score5.6
CVSS 45.3
EPSS0.004
SSVC
1