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RabbitMQ amqp091-go: Silent Data Truncation and State Corruption via Shortstr Integer Overflow in github.com/rabbitmq/amqp091-go

Type: advisorySource: OSVRisk context updated1 source record

RabbitMQ amqp091-go: Silent Data Truncation and State Corruption via Shortstr Integer Overflow in github.com/rabbitmq/amqp091-go

Announced Source revision 2
Original source ↗
CVE context updated. The publisher announcement is unchanged.

GO-2026-6498

Primary source · Revision 2

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:GO-2026-6498

github.com/rabbitmq/amqp091-go

Source reference: /affected/0/package/name

Affected versions
Not stated in this record
Fixed versions
1.13.0

Source reference: /affected/0/ranges

Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "SEMVER",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.13.0"
          }
        ]
      }
    ],
    "package": {
      "name": "github.com/rabbitmq/amqp091-go",
      "purl": "pkg:golang/github.com/rabbitmq/amqp091-go",
      "ecosystem": "Go"
    },
    "database_specific": {
      "source": "https://vuln.go.dev/ID/GO-2026-6498.json"
    },
    "ecosystem_specific": {
      "imports": [
        {
          "path": "github.com/rabbitmq/amqp091-go",
          "symbols": [
            "AMQPlainAuth.Response",
            "Channel.Ack",
            "Channel.Cancel",
            "Channel.Close",
            "Channel.Confirm",
            "Channel.Consume",
            "Channel.ConsumeWithContext",
            "Channel.ExchangeBind",
            "Channel.ExchangeDeclare",
            "Channel.ExchangeDeclarePassive",
            "Channel.ExchangeDelete",
            "Channel.ExchangeUnbind",
            "Channel.Flow",
            "Channel.Get",
            "Channel.Nack",
            "Channel.Publish",
            "Channel.PublishWithContext",
            "Channel.PublishWithDeferredConfirm",
            "Channel.PublishWithDeferredConfirmWithContext",
            "Channel.Qos",
            "Channel.QueueBind",
            "Channel.QueueDeclare",
            "Channel.QueueDeclarePassive",
            "Channel.QueueDelete",
            "Channel.QueueInspect",
            "Channel.QueuePurge",
            "Channel.QueueUnbind",
            "Channel.Reconnect",
            "Channel.Recover",
            "Channel.Reject",
            "Channel.Tx",
            "Channel.TxCommit",
            "Channel.TxRollback",
            "Connection.Channel",
            "Connection.Close",
            "Connection.CloseDeadline",
            "Connection.Reconnect",
            "Connection.UpdateSecret",
            "DefaultConnectionRecovery.OnChannelClose",
            "DefaultConnectionRecovery.OnConnectionClose",
            "Delivery.Ack",
            "Delivery.Nack",
            "Delivery.Reject",
            "Dial",
            "DialConfig",
            "DialTLS",
            "DialTLS_ExternalAuth",
            "Open",
            "writeShortstr",
            "writer.WriteFrame",
            "writer.WriteFrameNoFlush"
          ]
        }
      ]
    }
  }
]
Related CVEs
CVE-2026-77408

Source reference: /aliases

Publisher severity

No explicit severity was provided.

Linked CVE context

These ratings describe the referenced vulnerabilities and products. They are not a severity rating for every application using this dependency.

CVE-2026-77408 · Critical

github.com/rabbitmq/amqp091-go

Event
#63911 · Revision 2
Added to Heist Feed
Publisher date
Read the original announcement