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USN-4023-1: Mosquitto vulnerabilities

20 June 2019

Several security issues were fixed in Mosquitto.

Releases

Packages

  • mosquitto - MQTT version 3.1/3.1.1 compatible message broker

Details

It was discovered that Mosquitto broker incorrectly handled certain specially
crafted input and network packets. A remote attacker could use this to cause a
denial of service.