CVE-2024-42645 — HIGH (7.5)

Vulnerability Description

An issue in FlashMQ v1.14.0 allows attackers to cause an assertion failure via sending a crafted retain message, leading to a Denial of Service (DoS).

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Flashmq	Flashmq	1.14.0

Related Weaknesses (CWE)

CWE-617

References

https://github.com/halfgaar/FlashMQProduct
https://github.com/songxpu/bug_report/blob/master/MQTT/FlashMQ/CVE-2024-42645.mdExploitThird Party Advisory
https://www.flashmq.org/2024/06/17/flashmq-1-15-1-released/Release Notes
https://github.com/songxpu/bug_report/blob/master/MQTT/FlashMQ/CVE-2024-42645.mdExploitThird Party Advisory

FAQ

What is CVE-2024-42645?

CVE-2024-42645 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue in FlashMQ v1.14.0 allows attackers to cause an assertion failure via sending a crafted retain message, leading to a Denial of Service (DoS).

How severe is CVE-2024-42645?

CVE-2024-42645 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-42645?

Check the references section above for vendor advisories and patch information. Affected products include: Flashmq Flashmq.