2025-01-27 23:03:49 +00:00

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{
"id": "CVE-2023-37011",
"sourceIdentifier": "cve@mitre.org",
"published": "2025-01-22T15:15:10.683",
"lastModified": "2025-01-27T22:15:11.250",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Open5GS MME versions <= 2.6.4 contain an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. An attacker may send a `Handover Required` message missing a required `MME_UE_S1AP_ID` field to repeatedly crash the MME, resulting in denial of service."
},
{
"lang": "es",
"value": "Las versiones de Open5GS MME anteriores a la 2.6.4 contienen una aserci\u00f3n que se puede activar de forma remota a trav\u00e9s de un paquete ASN.1 mal formado a trav\u00e9s de la interfaz S1AP. Un atacante puede enviar un mensaje \"Handover Required\" (Se requiere entrega) sin el campo \"MME_UE_S1AP_ID\" requerido para bloquear repetidamente el MME, lo que da como resultado la denegaci\u00f3n de servicio."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "LOW"
},
"exploitabilityScore": 2.8,
"impactScore": 3.4
}
]
},
"weaknesses": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-617"
}
]
}
],
"references": [
{
"url": "https://cellularsecurity.org/ransacked",
"source": "cve@mitre.org"
}
]
}