Denial of Service Vulnerability in Nanomq by zzh-newlearner
CVE-2024-44460

7.5HIGH

Key Information:

Vendor
EMQx
Status
NanoMQ
Vendor
CVE Published:
12 September 2024

Summary

An invalid read size vulnerability in Nanomq version 0.21.9 poses significant security risks, allowing attackers to trigger a Denial of Service (DoS) condition. This flaw can be exploited to cause the service to become unresponsive, impacting its availability and the ability of legitimate users to access the service. Proper mitigations and updates are essential to protect against potential exploits targeting this weakness.

References

https://github.com/zzh-newlearner/MQTT_Crash/blob/main/Na...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

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