{
    "id": "CVE-2006-4024",
    "published": "2006-08-09 00:04:00",
    "last_modified": "2026-06-16 22:28:17",
    "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": "The FESTAHES_Load function in pce/hes.c in Festalon 0.5.0 through 0.5.5 allows user-assisted attackers to cause a denial of service (crash) and possibly execute arbitrary code via a negative LoadAddr value in a HES file, which is used as an offset in a memcpy operation and leads to a buffer underflow.",
    "epss_score": "0.05101",
    "epss_percentile": "0.92129",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-06 18:17:04",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "festalon",
            "product": "festalon"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "28361",
            "title": "Festalon 0.5 - '.HES' Remote Heap Buffer Overflow",
            "date": "2006-08-07",
            "url": "https://www.exploit-db.com/exploits/28361"
        }
    ],
    "refs_list": [
        "http://aluigi.altervista.org/adv/festahc-adv.txt",
        "http://secunia.com/advisories/21367",
        "http://www.securityfocus.com/bid/19402",
        "http://www.vupen.com/english/advisories/2006/3177",
        "http://aluigi.altervista.org/adv/festahc-adv.txt",
        "http://secunia.com/advisories/21367",
        "http://www.securityfocus.com/bid/19402",
        "http://www.vupen.com/english/advisories/2006/3177"
    ]
}