{
    "id": "CVE-2007-6454",
    "published": "2007-12-20 00:46:00",
    "last_modified": "2026-06-16 22:48:06",
    "cvss_score": "10.0",
    "cvss_severity": "HIGH",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
    "cwe": "CWE-119",
    "description": "Heap-based buffer overflow in the handshakeHTTP function in servhs.cpp in PeerCast 0.1217 and earlier, and SVN 344 and earlier, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long SOURCE request.",
    "epss_score": "0.16796",
    "epss_percentile": "0.96950",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-30 18:17:06",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "peercast",
            "product": "peercast"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "30894",
            "title": "PeerCast 0.12 - HandshakeHTTP Multiple Buffer Overflow Vulnerabilities",
            "date": "2007-12-17",
            "url": "https://www.exploit-db.com/exploits/30894"
        }
    ],
    "refs_list": [
        "http://aluigi.altervista.org/adv/peercasthof-adv.txt",
        "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=457300",
        "http://bugs.gentoo.org/show_bug.cgi?id=202747",
        "http://bugs.gentoo.org/show_bug.cgi?id=202747",
        "http://bugs.gentoo.org/show_bug.cgi?id=202747",
        "http://bugs.gentoo.org/show_bug.cgi?id=202747",
        "http://secunia.com/advisories/28120",
        "http://secunia.com/advisories/28260",
        "http://secunia.com/advisories/28719",
        "http://secunia.com/advisories/30325",
        "http://securityreason.com/securityalert/3461",
        "http://www.debian.org/security/2007/dsa-1441",
        "http://www.debian.org/security/2008/dsa-1583",
        "http://www.gentoo.org/security/en/glsa/glsa-200801-22.xml",
        "http://www.securityfocus.com/archive/1/485199/100/0/threaded",
        "http://www.securityfocus.com/bid/26899",
        "http://www.vupen.com/english/advisories/2007/4246",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/39075",
        "http://aluigi.altervista.org/adv/peercasthof-adv.txt",
        "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=457300",
        "http://bugs.gentoo.org/show_bug.cgi?id=202747",
        "http://bugs.gentoo.org/show_bug.cgi?id=202747",
        "http://bugs.gentoo.org/show_bug.cgi?id=202747",
        "http://bugs.gentoo.org/show_bug.cgi?id=202747",
        "http://secunia.com/advisories/28120"
    ]
}