{
    "id": "CVE-2019-11577",
    "published": "2019-04-28 16:29:00",
    "last_modified": "2026-06-17 02:13:11",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-119",
    "description": "dhcpcd before 7.2.1 contains a buffer overflow in dhcp6_findna in dhcp6.c when reading NA/TA addresses.",
    "epss_score": "0.53095",
    "epss_percentile": "0.98950",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-02 18:17:23",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "EPSS 53.1% — above the 10% action threshold."
    },
    "products": [
        {
            "vendor": "dhcpcd_project",
            "product": "dhcpcd"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://www.securityfocus.com/bid/108090",
        "https://roy.marples.name/archives/dhcpcd-discuss/0002415.html",
        "https://roy.marples.name/git/dhcpcd.git/commit/?id=8d11b33f6c60e2db257130fa383ba76b6018bcf6",
        "http://www.securityfocus.com/bid/108090",
        "https://roy.marples.name/archives/dhcpcd-discuss/0002415.html",
        "https://roy.marples.name/git/dhcpcd.git/commit/?id=8d11b33f6c60e2db257130fa383ba76b6018bcf6"
    ]
}