{
    "id": "CVE-2017-11331",
    "published": "2017-07-31 13:29:00",
    "last_modified": "2026-06-17 01:01:37",
    "cvss_score": "5.5",
    "cvss_severity": "MEDIUM",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
    "cwe": "CWE-119",
    "description": "The wav_open function in oggenc/audio.c in Xiph.Org vorbis-tools 1.4.0 allows remote attackers to cause a denial of service (memory allocation error) via a crafted wav file.",
    "epss_score": "0.03793",
    "epss_percentile": "0.89665",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-04 18:17:14",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "xiph",
            "product": "vorbis-tools"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "42397",
            "title": "Vorbis Tools oggenc 1.4.0 - '.wav' Denial of Service",
            "date": "2017-07-31",
            "url": "https://www.exploit-db.com/exploits/42397"
        }
    ],
    "refs_list": [
        "http://seclists.org/fulldisclosure/2017/Jul/80",
        "https://www.exploit-db.com/exploits/42397/",
        "http://seclists.org/fulldisclosure/2017/Jul/80",
        "https://www.exploit-db.com/exploits/42397/"
    ]
}