CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, само при определена конфигурация или състояние на системата, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
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 cancellations, returned messages, including NotifyConfirm events and connection block notifications, to application-provided channels. If a listener channel is unbuffered, full, or not drained promptly, the sole reader goroutine blocks and stops processing frames, acknowledgments, deliveries, and heartbeats. Broker-driven event bursts can therefore cause connection stalls, missed heartbeats, deadlocks, and disconnection. This issue is fixed in version 1.13.0.
Засегнати продукти
- rabbitmq amqp091-go: < 1.13.0
Вид слабост
История
- 16 септември 2026 Публикувано
Други уязвимости в rabbitmq amqp091-go
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-77409
- https://nvd.nist.gov/vuln/detail/CVE-2026-77409
- https://github.com/rabbitmq/amqp091-go/security/advisories/GHSA-wxx3-cj7g-w73j
- https://github.com/rabbitmq/amqp091-go/pull/349
- https://github.com/rabbitmq/amqp091-go/commit/5b0ccbb8d7bc3dfa18129d9b0f9256d656809494
- https://github.com/rabbitmq/amqp091-go/releases/tag/v1.13.0