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CVE-2024-42644

Good to know:

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Date: July 28, 2025

FlashMQ v1.14.0 was discovered to contain an assertion failure in the function PublishCopyFactory::getNewPublish, which occurs when the QoS value of the publish object is greater than 0.

Severity Score

Related Resources (5)

https://nvd.nist.gov/vuln/detail/CVE-2024-42644
https://github.com/halfgaar/FlashMQ
https://www.flashmq.org/2024/06/17/flashmq-1-15-1-released/
https://github.com/songxpu/bug_report/blob/master/MQTT/FlashMQ/cve-2024-42644.md
https://www.mend.io/vulnerability-database/CVE-2024-42644

Severity Score

Weakness Type (CWE)

Reachable Assertion

CWE-617

Top Fix

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Upgrade Version

Upgrade to version https://github.com/halfgaar/FlashMQ.git - v1.15.0

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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