CVE-2024-42646: High severity nanomq nanomq vulnerability
Published Jul 14, 2025
·Updated
A segmentation fault in NanoMQ v0.21.10 allows attackers to cause a Denial of Service (DoS) via crafted messages.
Affected Software
2 affected components
nanomq nanomq
emqx Nanomq=0.21.10
Event History
Jul 14, 2025
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·05:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2024-42646?
CVE-2024-42646 has a high severity due to its potential to cause Denial of Service (DoS) through a segmentation fault.
2
How does CVE-2024-42646 affect NanoMQ users?
CVE-2024-42646 affects NanoMQ users by allowing attackers to exploit crafted messages, resulting in a service disruption.
3
What versions of NanoMQ are affected by CVE-2024-42646?
CVE-2024-42646 specifically affects NanoMQ version 0.21.10.
4
How do I mitigate CVE-2024-42646?
To mitigate CVE-2024-42646, it is recommended to upgrade to the latest version of NanoMQ that has fixed this vulnerability.
5
Can CVE-2024-42646 be exploited remotely?
Yes, CVE-2024-42646 can be exploited remotely by sending specially crafted messages to the affected NanoMQ service.