CVE-2017-7655: Debian Linux

High severity, CVSS 7.5. EPSS: 1.8% chance of exploitation in the next 30 days.

In Eclipse Mosquitto version from 1.0 to 1.4.15, a Null Dereference vulnerability was found in the Mosquitto library which could lead to crashes for those applications using the library.

Affected products

• Debian Debian Linux: version 8.0 only; version 9.0 only
• Eclipse Mosquitto: from 1.0, up to and including 1.4.15

Published 2019-03-27. Last modified 2026-06-17.