Design/Logic Flaw

2020-06-0421:15:00

PRIOn knowledge base

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7.4 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.8%

JSON

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.