CVE-2024-42648 — MEDIUM (6.5)

Vulnerability Description

NanoMQ v0.22.10 was discovered to contain a heap overflow which allows attackers to cause a Denial of Service (DoS) via a crafted CONNECT message.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Emqx	Nanomq	0.22.10

Related Weaknesses (CWE)

CWE-122 CWE-787

References

https://github.com/nanomq/nanomqProduct
https://github.com/songxpu/bug_report/blob/master/MQTT/NanoMQ/CVE-2024-42648.mdExploitThird Party Advisory

FAQ

What is CVE-2024-42648?

CVE-2024-42648 is a vulnerability with a CVSS score of 6.5 (MEDIUM). NanoMQ v0.22.10 was discovered to contain a heap overflow which allows attackers to cause a Denial of Service (DoS) via a crafted CONNECT message.

How severe is CVE-2024-42648?

CVE-2024-42648 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-42648?

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