Security Advisory

CVE-2021-41039

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-12-01 00:00:00

Last updated 2024-08-04 02:59:31

Assigner eclipse

State PUBLISHED

Description

In versions 1.6 to 2.0.11 of Eclipse Mosquitto, an MQTT v5 client connecting with a large number of user-property properties could cause excessive CPU usage, leading to a loss of performance and possible denial of service.

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