CVE-2019-6241
In Bevywise MQTTRoute 1.1 build 1018-002, a connect packet combined with a malformed unsubscribe request packet can be used to cause a Denial of Service attack against the broker.
Date published : 2019-06-10
https://github.com/insi2304/MQTTRoute-fuzz/blob/master/MQTT_Route_crash.png