CVE-2024-48077

NanoMQ v0.22.7 is vulnerable to Denial of Service (DoS) due to improper resource throttling. A crafted sequence of requests causes the recv-q queue to saturate, leading to the rapid exhaustion of system file descriptors (FDs). This exhaustion triggers a process crash, rendering the broker unable to provide services.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://gist.github.com/pengwGit/2379e7a8fe75d09621f7c060db0237c4	Third Party Advisory
https://github.com/nanomq/nanomq	Product

Configurations

Configuration 1 (hide)

cpe:2.3:a:emqx:nanomq:0.22.7:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-01-15 20:16

Updated : 2026-06-17 07:58

NVD link : CVE-2024-48077

Mitre link : CVE-2024-48077

CVE.ORG link : CVE-2024-48077

JSON object : View

Products Affected

emqx

nanomq

CWE

CWE-400

Uncontrolled Resource Consumption

CWE-833

Deadlock

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