CVE-2024-14042

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Source

https://cve.org/CVERecord?id=CVE-2024-14042

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-14042.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2024-14042

Published

2026-08-11T19:15:09.514Z

Modified

2026-08-14T09:05:42.688814Z

Severity

2.1 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator

Summary

Open5GS Diameter S6a hss-s6a-path.c hss_ogs_diam_s6a_ulr_cb stack-based overflow

Details

A vulnerability was found in Open5GS up to 2.7.1. This affects the function hssogsdiams6aaircb/hssogsdiams6aulrcb of the file src/hss/hss-s6a-path.c of the component Diameter S6a Interface. Performing a manipulation of the argument os.len results in stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been made public and could be used. Upgrading to version 2.7.2 is able to mitigate this issue. The patch is named e89aa79efe629ae90f59dcdf8847c117d9a7da86. It is suggested to upgrade the affected component.

Database specific

{
    "cwe_ids": [
        "CWE-119",
        "CWE-121"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/14xxx/CVE-2024-14042.json",
    "cna_assigner": "VulDB"
}

References

Affected packages

Git / github.com/open5gs/open5gs

Affected ranges

Type

GIT

Repo

https://github.com/open5gs/open5gs

Events

Introduced

83e35bb2de7e67646fdba849580184422b10006a

Fixed

e89aa79efe629ae90f59dcdf8847c117d9a7da86

Fixed

43fa4857cce8af6b6ec3c8e3b0cbf99444948f76

Database specific

Show details

{
    "extracted_events": [
        {
            "introduced": "2.7.0"
        },
        {
            "last_affected": "2.7.0"
        },
        {
            "introduced": "2.7.1"
        },
        {
            "last_affected": "2.7.1"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ]
}

Affected versions

2.*

2.7.0

2.7.1

v2.*

v2.7.0

v2.7.1

Database specific

vanir_signatures_modified

"2026-08-14T09:05:42Z"

vanir_signatures

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        "deprecated": false,
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        },
        "source": "https://github.com/open5gs/open5gs/commit/43fa4857cce8af6b6ec3c8e3b0cbf99444948f76",
        "target": {
            "function": "nrf_nnrf_handle_nf_status_update",
            "file": "src/nrf/nnrf-handler.c"
        }
    },
    {
        "id": "CVE-2024-14042-1fe2c584",
        "deprecated": false,
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        "target": {
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            "file": "src/hss/hss-s6a-path.c"
        }
    },
    {
        "id": "CVE-2024-14042-20392e9b",
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        "signature_type": "Function",
        "signature_version": "v1",
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        "source": "https://github.com/open5gs/open5gs/commit/43fa4857cce8af6b6ec3c8e3b0cbf99444948f76",
        "target": {
            "function": "nrf_nnrf_handle_nf_status_subscribe",
            "file": "src/nrf/nnrf-handler.c"
        }
    },
    {
        "id": "CVE-2024-14042-2655f6fa",
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        "target": {
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        },
        "source": "https://github.com/open5gs/open5gs/commit/43fa4857cce8af6b6ec3c8e3b0cbf99444948f76",
        "target": {
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        }
    },
    {
        "id": "CVE-2024-14042-325188eb",
        "deprecated": false,
        "signature_type": "Function",
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        "source": "https://github.com/open5gs/open5gs/commit/43fa4857cce8af6b6ec3c8e3b0cbf99444948f76",
        "target": {
            "function": "handle_validity_time",
            "file": "lib/sbi/nnrf-handler.c"
        }
    },
    {
        "id": "CVE-2024-14042-78f3ead2",
        "deprecated": false,
        "signature_type": "Function",
        "signature_version": "v1",
        "digest": {
            "length": 5999.0,
            "function_hash": "195088638377963736100241869331406785003"
        },
        "source": "https://github.com/open5gs/open5gs/commit/e89aa79efe629ae90f59dcdf8847c117d9a7da86",
        "target": {
            "function": "hss_ogs_diam_s6a_air_cb",
            "file": "src/hss/hss-s6a-path.c"
        }
    },
    {
        "id": "CVE-2024-14042-dd1116af",
        "deprecated": false,
        "signature_type": "Line",
        "signature_version": "v1",
        "digest": {
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            "line_hashes": [
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        },
        "source": "https://github.com/open5gs/open5gs/commit/43fa4857cce8af6b6ec3c8e3b0cbf99444948f76",
        "target": {
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]

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-14042.json"