CVE-2024-42646

high

Description

A segmentation fault in NanoMQ v0.21.10 allows attackers to cause a Denial of Service (DoS) via crafted messages.

References

https://github.com/songxpu/bug_report/blob/master/MQTT/NanoMQ/CVE-2024-42646.md

https://github.com/nanomq/nanomq

Details

Source: Mitre, NVD

Published: 2025-07-14

Updated: 2025-07-16

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.00018