mosquitto vulnerabilities
A security issue affects these releases of Ubuntu and its derivatives:
Several security issues were fixed in Mosquitto.
Software Description
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.
Update instructions
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.10
libmosquitto1 - 1.4.15-2ubuntu0.18.10.3
libmosquittopp1 - 1.4.15-2ubuntu0.18.10.3
mosquitto - 1.4.15-2ubuntu0.18.10.3
mosquitto-clients - 1.4.15-2ubuntu0.18.10.3
Ubuntu 18.04 LTS
libmosquitto1 - 1.4.15-2ubuntu0.18.04.3
libmosquittopp1 - 1.4.15-2ubuntu0.18.04.3
mosquitto - 1.4.15-2ubuntu0.18.04.3
mosquitto-clients - 1.4.15-2ubuntu0.18.04.3
Ubuntu 16.04 LTS
libmosquitto1 - 1.4.8-1ubuntu0.16.04.7
libmosquittopp1 - 1.4.8-1ubuntu0.16.04.7
mosquitto - 1.4.8-1ubuntu0.16.04.7
mosquitto-clients - 1.4.8-1ubuntu0.16.04.7
To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.
In general, a standard system update will make all the necessary changes.
References
Continue reading...
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.10
- Ubuntu 18.04 LTS
- Ubuntu 16.04 LTS
Several security issues were fixed in Mosquitto.
Software Description
- mosquitto - MQTT version 3.1⁄3.1.1 compatible message broker
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.
Update instructions
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.10
libmosquitto1 - 1.4.15-2ubuntu0.18.10.3
libmosquittopp1 - 1.4.15-2ubuntu0.18.10.3
mosquitto - 1.4.15-2ubuntu0.18.10.3
mosquitto-clients - 1.4.15-2ubuntu0.18.10.3
Ubuntu 18.04 LTS
libmosquitto1 - 1.4.15-2ubuntu0.18.04.3
libmosquittopp1 - 1.4.15-2ubuntu0.18.04.3
mosquitto - 1.4.15-2ubuntu0.18.04.3
mosquitto-clients - 1.4.15-2ubuntu0.18.04.3
Ubuntu 16.04 LTS
libmosquitto1 - 1.4.8-1ubuntu0.16.04.7
libmosquittopp1 - 1.4.8-1ubuntu0.16.04.7
mosquitto - 1.4.8-1ubuntu0.16.04.7
mosquitto-clients - 1.4.8-1ubuntu0.16.04.7
To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.
In general, a standard system update will make all the necessary changes.
References
Continue reading...