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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: eclipse

Published: 2021-12-01T00:00:00

Updated: 2024-08-04T02:59:31.087Z

Reserved: 2021-09-13T00:00:00

Link: CVE-2021-41039

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-12-01T20:15:07.933

Modified: 2024-11-21T06:25:20.313

Link: CVE-2021-41039

cve-icon Redhat

No data.