CRITICAL9.1
GO-2026-6498
RabbitMQ amqp091-go: Silent Data Truncation and State Corruption via Shortstr Integer Overflow in github.com/rabbitmq/amqp091-go
Quick fix
GO-2026-6498 — github.com/rabbitmq/amqp091-go: upgrade to the fixed version with the command below.
go get github.com/rabbitmq/amqp091-go@v1.13.0Details
RabbitMQ amqp091-go: Silent Data Truncation and State Corruption via Shortstr Integer Overflow in github.com/rabbitmq/amqp091-go
Are you affected?
Enter the version of the package you're using.
Affected packages
Go/github.com/rabbitmq/amqp091-go
Introduced in:
0Fixed in: 1.13.0Fix
go get github.com/rabbitmq/amqp091-go@v1.13.0References
- https://github.com/rabbitmq/amqp091-go/security/advisories/GHSA-j497-x9hr-x34x[ADVISORY]
- https://nvd.nist.gov/vuln/detail/CVE-2026-77408[ADVISORY]
- https://github.com/rabbitmq/amqp091-go/commit/6959423aa2784a1971e399175dfb2065dea0f3b0[FIX]
- https://github.com/rabbitmq/amqp091-go/pull/354[FIX]
- https://github.com/rabbitmq/amqp091-go/releases/tag/v1.13.0[WEB]