{
    "id": "CVE-2007-4537",
    "published": "2007-08-27 21:17:00",
    "last_modified": "2026-06-16 22:44:16",
    "cvss_score": "6.8",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
    "cwe": null,
    "description": "Heap-based buffer overflow in the Huffman decompression algorithm implemented in Skulltag 0.97d-beta4.1 and earlier allows remote attackers to execute arbitrary code via a crafted UDP packet.",
    "epss_score": "0.04716",
    "epss_percentile": "0.91558",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-03 18:17:07",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "skulltag_team",
            "product": "skulltag"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "30523",
            "title": "Skulltag Huffman 0.97d-beta4.1 - Packet Decompression Remote Heap Buffer Overflow",
            "date": "2007-08-23",
            "url": "https://www.exploit-db.com/exploits/30523"
        }
    ],
    "refs_list": [
        "http://aluigi.altervista.org/adv/skulltaghof-adv.txt",
        "http://secunia.com/advisories/26549",
        "http://securityreason.com/securityalert/3067",
        "http://www.securityfocus.com/archive/1/477635/100/0/threaded",
        "http://www.securityfocus.com/bid/25423",
        "http://www.vupen.com/english/advisories/2007/2969",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/36229",
        "http://aluigi.altervista.org/adv/skulltaghof-adv.txt",
        "http://secunia.com/advisories/26549",
        "http://securityreason.com/securityalert/3067",
        "http://www.securityfocus.com/archive/1/477635/100/0/threaded",
        "http://www.securityfocus.com/bid/25423",
        "http://www.vupen.com/english/advisories/2007/2969",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/36229"
    ]
}