{
    "id": "CVE-2017-11541",
    "published": "2017-07-23 03:29:00",
    "last_modified": "2026-06-17 01:01:58",
    "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-125",
    "description": "tcpdump 4.9.0 has a heap-based buffer over-read in the lldp_print function in print-lldp.c, related to util-print.c.",
    "epss_score": "0.03791",
    "epss_percentile": "0.89703",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-08 18:17:17",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "tcpdump",
            "product": "tcpdump"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://www.debian.org/security/2017/dsa-3971",
        "http://www.securityfocus.com/bid/99941",
        "http://www.securitytracker.com/id/1039307",
        "https://access.redhat.com/errata/RHEA-2018:0705",
        "https://github.com/hackerlib/hackerlib-vul/tree/master/tcpdump-vul/heap-buffer-overflow/util-print",
        "https://security.gentoo.org/glsa/201709-23",
        "https://support.apple.com/HT208221",
        "http://www.debian.org/security/2017/dsa-3971",
        "http://www.securityfocus.com/bid/99941",
        "http://www.securitytracker.com/id/1039307",
        "https://access.redhat.com/errata/RHEA-2018:0705",
        "https://github.com/hackerlib/hackerlib-vul/tree/master/tcpdump-vul/heap-buffer-overflow/util-print",
        "https://security.gentoo.org/glsa/201709-23",
        "https://support.apple.com/HT208221"
    ]
}