{
    "id": "CVE-2002-0163",
    "published": "2002-03-26 05:00:00",
    "last_modified": "2026-06-16 21:56:55",
    "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": "Heap-based buffer overflow in Squid before 2.4 STABLE4, and Squid 2.5 and 2.6 until March 12, 2002 distributions, allows remote attackers to cause a denial of service, and possibly execute arbitrary code, via compressed DNS responses.",
    "epss_score": "0.15054",
    "epss_percentile": "0.96626",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-30 18:17:03",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "squid",
            "product": "squid"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "347",
            "title": "Squid 2.4.1 - Remote Buffer Overflow",
            "date": "2002-05-14",
            "url": "https://www.exploit-db.com/exploits/347"
        }
    ],
    "refs_list": [
        "ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-017.1.txt",
        "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:19.squid.asc",
        "http://marc.info/?l=bugtraq&m=101716495023226&w=2",
        "http://rhn.redhat.com/errata/RHSA-2002-051.html",
        "http://www.iss.net/security_center/static/8628.php",
        "http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-027.php",
        "http://www.securityfocus.com/bid/4363",
        "http://www.squid-cache.org/Advisories/SQUID-2002_2.txt",
        "ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-017.1.txt",
        "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:19.squid.asc",
        "http://marc.info/?l=bugtraq&m=101716495023226&w=2",
        "http://rhn.redhat.com/errata/RHSA-2002-051.html",
        "http://www.iss.net/security_center/static/8628.php",
        "http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-027.php",
        "http://www.securityfocus.com/bid/4363",
        "http://www.squid-cache.org/Advisories/SQUID-2002_2.txt"
    ]
}