{
    "id": "CVE-2016-10504",
    "published": "2017-08-30 09:29:00",
    "last_modified": "2026-06-17 00:39:48",
    "cvss_score": "6.5",
    "cvss_severity": "MEDIUM",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
    "cwe": "CWE-119",
    "description": "Heap-based buffer overflow vulnerability in the opj_mqc_byteout function in mqc.c in OpenJPEG before 2.2.0 allows remote attackers to cause a denial of service (application crash) via a crafted bmp file.",
    "epss_score": "0.08223",
    "epss_percentile": "0.94708",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-29 18:17:14",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "uclouvain",
            "product": "openjpeg"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "42600",
            "title": "OpenJPEG - 'mqc.c' Heap Buffer Overflow",
            "date": "2017-09-01",
            "url": "https://www.exploit-db.com/exploits/42600"
        }
    ],
    "refs_list": [
        "http://www.debian.org/security/2017/dsa-4013",
        "http://www.securityfocus.com/bid/100564",
        "https://github.com/uclouvain/openjpeg/commit/397f62c0a838e15d667ef50e27d5d011d2c79c04",
        "https://github.com/uclouvain/openjpeg/issues/835",
        "https://security.gentoo.org/glsa/201710-26",
        "https://www.exploit-db.com/exploits/42600/",
        "http://www.debian.org/security/2017/dsa-4013",
        "http://www.securityfocus.com/bid/100564",
        "https://github.com/uclouvain/openjpeg/commit/397f62c0a838e15d667ef50e27d5d011d2c79c04",
        "https://github.com/uclouvain/openjpeg/issues/835",
        "https://security.gentoo.org/glsa/201710-26",
        "https://www.exploit-db.com/exploits/42600/"
    ]
}