CVE-2025-63679_CVE-2025-63679

{
    "lastseen": "",
    "description": "free5gc v4.1.0 and before is vulnerable to Buffer Overflow. When AMF receives an UplinkRANConfigurationTransfer NGAP message from a gNB, the AMF process crashes.",
    "published": "2025-11-12T00:00:00.000Z",
    "modified": "2025-11-13T16:14:02.637Z",
    "type": "cve",
    "title": "CVE-2025-63679",
    "source": "mitre",
    "references": "https://github.com/free5gc/free5gc/issues/725\nhttps://gist.github.com/DDGod2025/5483d94b028d7a0c111ca23844e8a94d",
    "id": "CVE-2025-63679",
    "bulletinFamily": "",
    "cwe": [
        "CWE-120"
    ],
    "cvelist": null,
    "sourceData": "n/a n/a n/a",
    "sourceHref": "",
    "cvss": {
        "score": 9.8,
        "severity": "CRITICAL",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "free5gc",
    "version": "v4.1.0 and before",
    "vendor": "free5gc",
    "ai_description": "Buffer Overflow vulnerability in free5gc v4.1.0 and before, causing AMF process crash when receiving UplinkRANConfigurationTransfer NGAP message from gNB",
    "ai_severity": "Critical",
    "ai_vendor": "free5gc",
    "ai_product": "free5gc",
    "ai_version": "v4.1.0 and before",
    "ai_score": 9.8
}