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

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{
"id": "CVE-2023-37013",
"sourceIdentifier": "cve@mitre.org",
"published": "2025-01-22T15:15:10.883",
"lastModified": "2025-01-23T22:15:12.007",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Open5GS MME versions <= 2.6.4 contains an assertion that can be remotely triggered via a sufficiently large ASN.1 packet over the S1AP interface. An attacker may repeatedly send such an oversized packet to cause the `ogs_sctp_recvmsg` routine to reach an unexpected network state and crash, leading to 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 mediante un paquete ASN.1 lo suficientemente grande a trav\u00e9s de la interfaz S1AP. Un atacante puede enviar repetidamente un paquete de este tama\u00f1o para provocar que la rutina `ogs_sctp_recvmsg` alcance un estado de red inesperado y se bloquee, lo que provoca una 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:N/UI:N/S:U/C:L/I:L/A:L",
"baseScore": 7.3,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "LOW"
},
"exploitabilityScore": 3.9,
"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"
}
]
}