Denial of Service Vulnerability in NanoMQ by NanoMQ Developers
CVE-2024-42649

6.5MEDIUM

Key Information:

Vendor

NanoMQ Developers

Status
NanoMQ
Vendor
CVE Published:
14 July 2025

What is CVE-2024-42649?

NanoMQ version 0.22.10 is affected by a vulnerability that allows attackers to exploit a memory leak through a specially crafted PUBLISH message. This can lead to a denial of service condition, impacting the availability of the service. Users of this version should be aware of the risk and consider mitigating steps to ensure service stability.

References

https://github.com/nanomq/nanomq
https://github.com/songxpu/bug_report/blob/master/MQTT/Na...

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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