fkie_cve-2024-56921
Vulnerability from fkie_nvd
Published
2025-02-03 20:15
Modified
2025-04-22 14:58
Severity ?
Summary
An issue was discovered in Open5gs v2.7.2. InitialUEMessage, Registration request sent at a specific time can crash AMF due to incorrect error handling of gmm_state_exception() function upon receipt of the Nausf_UEAuthentication_Authenticate response.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://github.com/open5gs/open5gs/commit/f780f9af45c27b6f49987d96ba71dedb3dd85840 | Patch | |
| cve@mitre.org | https://github.com/open5gs/open5gs/issues/3608 | Exploit, Issue Tracking, Vendor Advisory |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:open5gs:open5gs:2.7.2:*:*:*:*:*:*:*",
"matchCriteriaId": "EF9D15AB-E6DD-49A1-8E1A-7310086EF4D9",
"vulnerable": true
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],
"negate": false,
"operator": "OR"
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in Open5gs v2.7.2. InitialUEMessage, Registration request sent at a specific time can crash AMF due to incorrect error handling of gmm_state_exception() function upon receipt of the Nausf_UEAuthentication_Authenticate response."
},
{
"lang": "es",
"value": "Se descubri\u00f3 un problema en Open5gs v2.7.2. InitialUEMessage, la solicitud de registro enviada a una hora espec\u00edfica puede hacer que AMF se bloquee debido a una gesti\u00f3n incorrecta de errores de la funci\u00f3n gmm_state_exception() al recibir la respuesta Nausf_UEAuthentication_Authenticate."
}
],
"id": "CVE-2024-56921",
"lastModified": "2025-04-22T14:58:46.420",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
},
"published": "2025-02-03T20:15:33.610",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "https://github.com/open5gs/open5gs/commit/f780f9af45c27b6f49987d96ba71dedb3dd85840"
},
{
"source": "cve@mitre.org",
"tags": [
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"Issue Tracking",
"Vendor Advisory"
],
"url": "https://github.com/open5gs/open5gs/issues/3608"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Analyzed",
"weaknesses": [
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"description": [
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"lang": "en",
"value": "NVD-CWE-noinfo"
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],
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"description": [
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"lang": "en",
"value": "CWE-400"
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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