The vulnerability of the amqp_login_inner() function in the RabbitMQ message broker library, librabbitmq/amqp_socket.c, allows a attacker to cause a service failure.

The vulnerability of the amqplogininner function in the RabbitMQ message broker’s librabbitmq/amqpsocket.c file is related to buffer overflows in the dynamic memory. Exploiting this vulnerability could allow a malicious actor to cause service interruptions...

AZL-105087 CVE-2026-44236 affecting package librabbitmq 0.14.0-1

rabbitmq-c is a C-language AMQP client library for RabbitMQ. Prior to 0.16.0, a malicious AMQP server can send an undersized connection.tune.framemax value during amqplogin, and rabbitmq-c accepts the value in amqplogininner in librabbitmq/amqpsocket.c. amqptuneconnection in...