CVE-2024-48077

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Source

https://cve.org/CVERecord?id=CVE-2024-48077

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-48077.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2024-48077

Published

2026-01-15T00:00:00Z

Modified

2026-07-15T01:48:59.004986089Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

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.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/48xxx/CVE-2024-48077.json",
    "cna_assigner": "mitre"
}

References

Affected packages

Git / github.com/nanomq/nanomq

Affected ranges

Type

GIT

Repo

https://github.com/nanomq/nanomq

Events

Introduced

7a890124335d3d664c6262bf8ef0b423e93ea8f0

Last affected

7a890124335d3d664c6262bf8ef0b423e93ea8f0

Database specific

{
    "cpe": "cpe:2.3:a:emqx:nanomq:0.22.7:*:*:*:*:*:*:*",
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "0.22.7"
        },
        {
            "last_affected": "0.22.7"
        }
    ]
}

Affected versions

0.*

0.22.7

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-48077.json"