The MQTT protocol 3.1.1 requires a server to set a timeout value of 1.5 times the Keep-Alive value specified by a client, which allows remote attackers to cause a denial of service (loss of the ability to establish new connections), as demonstrated by SlowITe.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-06-04T20:16:26

Updated: 2024-08-04T12:32:13.091Z

Reserved: 2020-06-04T00:00:00

Link: CVE-2020-13849

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-06-04T21:15:11.547

Modified: 2020-06-10T18:18:39.287

Link: CVE-2020-13849

cve-icon Redhat

No data.