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CVE-2026-77409 RabbitMQ amqp091-go: Denial of Service via Synchronous Event Channel Blocking

🗓️ 16 Sep 2026 14:48:00Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 4 Views

RabbitMQ amqp091-go is a Go AMQP 0.9.1 client. Prior to 1.13.0, Channel.dispatch in channel.go, confirms.confirm in confirms.go, and Connection.dispatch0 in connection.go synchronously send publisher confirmations, flow-control events, consumer ca...

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ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-77409
16 Sep 202614:48
cve
euvd
EUVD
EUVD-2026-80822
16 Sep 202614:48
euvd
nvd
NVD
CVE-2026-77409
16 Sep 202615:17
nvd
[
  {
    "vendor": "rabbitmq",
    "product": "amqp091-go",
    "versions": [
      {
        "version": "< 1.13.0",
        "status": "affected"
      }
    ]
  }
]

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16 Sep 2026 14:48Current
CVSS 48.2
4