{
    "id": "CVE-2016-3986",
    "published": "2016-04-12 02:00:09",
    "last_modified": "2026-06-17 00:46:41",
    "cvss_score": "7.8",
    "cvss_severity": "HIGH",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
    "cwe": "CWE-119",
    "description": "Avast allows remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via a crafted PE file, related to authenticode parsing.",
    "epss_score": "0.07881",
    "epss_percentile": "0.94545",
    "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": "avast",
            "product": "avast"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "39530",
            "title": "Avast! - Authenticode Parsing Memory Corruption",
            "date": "2016-03-07",
            "url": "https://www.exploit-db.com/exploits/39530"
        }
    ],
    "refs_list": [
        "http://packetstormsecurity.com/files/136090/Avast-Authenticode-Parsing-Memory-Corruption.html",
        "https://code.google.com/p/google-security-research/issues/detail?id=668",
        "https://www.exploit-db.com/exploits/39530/",
        "http://packetstormsecurity.com/files/136090/Avast-Authenticode-Parsing-Memory-Corruption.html",
        "https://code.google.com/p/google-security-research/issues/detail?id=668",
        "https://www.exploit-db.com/exploits/39530/"
    ]
}