{"id":"GO-2026-6502","summary":"RabbitMQ amqp091-go: Consumer Message Flooding via Signed-to-Unsigned Integer Casting in Qos Configuration in github.com/rabbitmq/amqp091-go","details":"RabbitMQ amqp091-go: Consumer Message Flooding via Signed-to-Unsigned Integer Casting in Qos Configuration in github.com/rabbitmq/amqp091-go","aliases":["CVE-2026-77406","GHSA-rm6m-hrcw-jw33"],"modified":"2026-10-01T20:45:11.270199573Z","published":"2026-10-01T20:23:56Z","database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-6502","review_status":"UNREVIEWED"},"references":[{"type":"ADVISORY","url":"https://github.com/rabbitmq/amqp091-go/security/advisories/GHSA-rm6m-hrcw-jw33"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-77406"},{"type":"FIX","url":"https://github.com/rabbitmq/amqp091-go/commit/3b879e1d1d25b544e26b3bc3d7db3213203c0f3b"},{"type":"FIX","url":"https://github.com/rabbitmq/amqp091-go/pull/351"},{"type":"WEB","url":"https://github.com/rabbitmq/amqp091-go/releases/tag/v1.13.0"}],"affected":[{"package":{"name":"github.com/rabbitmq/amqp091-go","ecosystem":"Go","purl":"pkg:golang/github.com/rabbitmq/amqp091-go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.13.0"}]}],"ecosystem_specific":{"imports":[{"symbols":["Channel.Qos"],"path":"github.com/rabbitmq/amqp091-go"}]},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-6502.json"}}],"schema_version":"1.9.0"}