{
    "id": "CVE-2002-2295",
    "published": "2002-12-31 05:00:00",
    "last_modified": "2026-06-16 22:01:02",
    "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": "CWE-119",
    "description": "Buffer overflow in Pico Server (pServ) 2.0 beta 1 through beta 5 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via (1) a 1024-byte TCP stream message, which triggers an off-by-one buffer overflow, or (2) a long method name in an HTTP request, (3) a long version number in an HTTP request, (4) a long User-Agent header, or (5) a long file path.",
    "epss_score": "0.06685",
    "epss_percentile": "0.93712",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-05 18:17:03",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "pico_server",
            "product": "pico_server"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "22056",
            "title": "Pserv 2.0 - HTTP Version Specifier Buffer Overflow",
            "date": "2002-11-30",
            "url": "https://www.exploit-db.com/exploits/22056"
        }
    ],
    "refs_list": [
        "http://www.derkeiler.com/Mailing-Lists/Full-Disclosure/2002-11/0457.html",
        "http://www.derkeiler.com/Mailing-Lists/securityfocus/bugtraq/2002-12/0005.html",
        "http://www.securiteam.com/securitynews/6Q0020A6AS.html",
        "http://www.securityfocus.com/bid/6283",
        "http://www.securityfocus.com/bid/6284",
        "http://www.securityfocus.com/bid/6285",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/10734",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/10783",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/10789",
        "http://www.derkeiler.com/Mailing-Lists/Full-Disclosure/2002-11/0457.html",
        "http://www.derkeiler.com/Mailing-Lists/securityfocus/bugtraq/2002-12/0005.html",
        "http://www.securiteam.com/securitynews/6Q0020A6AS.html",
        "http://www.securityfocus.com/bid/6283",
        "http://www.securityfocus.com/bid/6284",
        "http://www.securityfocus.com/bid/6285",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/10734",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/10783",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/10789"
    ]
}