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CVE-2026-67238 RabbitMQ: Atom-table exhaustion via reply-to queue name decoding

🗓️ 23 Sep 2026 19:58:35Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 46 Views

Authenticated AMQP clients can crash the Erlang VM via atom-table exhaustion in RabbitMQ.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-67238
23 Sep 202619:58
–cve
debiancve
Debian CVE
CVE-2026-67238
23 Sep 202619:58
–debiancve
euvd
EUVD
EUVD-2026-85624
23 Sep 202619:58
–euvd
mend
Mend
CVE-2026-67238
23 Sep 202619:58
–mend
nvd
NVD
CVE-2026-67238
23 Sep 202620:17
–nvd
osv_bit
osv_bit
BIT-RABBITMQ-2026-67238 RabbitMQ: Atom-table exhaustion via reply-to queue name decoding
1 Oct 202609:33
–osv_bit
osv_debian
osv_debian
DEBIAN-CVE-2026-67238
23 Sep 202620:17
–osv_debian
osv_rhsa
osv_rhsa
RHSA-2026:67552 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
22 Sep 202610:18
–osv_rhsa
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-67238
23 Sep 202620:17
–osv_ubuntu
osv_usn
osv_usn
USN-8933-1 rabbitmq-server vulnerabilities
15 Oct 202617:27
–osv_usn
Rows per page
[
  {
    "vendor": "rabbitmq",
    "product": "rabbitmq-server",
    "versions": [
      {
        "version": ">= 4.2.0, < 4.2.7",
        "status": "affected"
      },
      {
        "version": ">= 4.3.0, < 4.3.1",
        "status": "affected"
      }
    ]
  }
]

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