RabbitMQ Java client has frame-level OOM: Math.min(maxInboundMessageBodySize, 0) defeats frame size enforcement

Vulnerability In AMQConnection.java line 435-436, after Connection.Tune negotiation, the frame-max limit is set via: java frameHandler.setFrameMax Math.minthis.maxInboundMessageBodySize, frameMax; When frameMax = 0 meaning "unlimited" per AMQP spec, Math.min67108864, 0 = 0. This value is then...