{
    "id": "CVE-2004-0399",
    "published": "2004-07-07 04:00:00",
    "last_modified": "2026-06-16 22:05:33",
    "cvss_score": "7.5",
    "cvss_severity": "HIGH",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
    "cwe": null,
    "description": "Stack-based buffer overflow in Exim 3.35, and other versions before 4, when the sender_verify option is true, allows remote attackers to cause a denial of service and possibly execute arbitrary code during sender verification.",
    "epss_score": "0.20508",
    "epss_percentile": "0.97437",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-29 18:17:03",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "university_of_cambridge",
            "product": "exim"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "24093",
            "title": "Exim Sender 3.35 - Verification Remote Stack Buffer Overrun",
            "date": "2004-05-06",
            "url": "https://www.exploit-db.com/exploits/24093"
        }
    ],
    "refs_list": [
        "http://lists.grok.org.uk/pipermail/full-disclosure/2004-May/021015.html",
        "http://secunia.com/advisories/11558",
        "http://www.debian.org/security/2004/dsa-501",
        "http://www.debian.org/security/2004/dsa-502",
        "http://www.guninski.com/exim1.html",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/16079",
        "http://lists.grok.org.uk/pipermail/full-disclosure/2004-May/021015.html",
        "http://secunia.com/advisories/11558",
        "http://www.debian.org/security/2004/dsa-501",
        "http://www.debian.org/security/2004/dsa-502",
        "http://www.guninski.com/exim1.html",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/16079"
    ]
}