CVE-2019-5432

State: Published
Severity: Not scored
Published: May 6, 2019
Updated: Aug 4, 2024
Reserved: Jan 4, 2019

Description

A specifically malformed MQTT Subscribe packet crashes MQTT Brokers using the mqtt-packet module versions < 3.5.1, 4.0.0 - 4.1.3, 5.0.0 - 5.6.1, 6.0.0 - 6.1.2 for decoding.

Scores

The record has no CVSS score.

Weaknesses

CWE-126 Buffer Over-read (CWE-126)

Affected Products

Product	Versions
mqtt-packetn/a	Vulnerable versions: < 3.5.1, 4.0.0 - 4.1.3, 5.0.0 - 5.6.1, 6.0.0 - 6.1.2Affected

References

https://hackerone.com/reports/541354

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