{
    "id": "CVE-2010-4142",
    "published": "2010-11-02 02:26:36",
    "last_modified": "2026-06-16 23:24:11",
    "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": "Multiple stack-based buffer overflows in DATAC RealWin 2.0 Build 6.1.8.10 and earlier allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long (1) SCPC_INITIALIZE, (2) SCPC_INITIALIZE_RF, or (3) SCPC_TXTEVENT packet. NOTE: it was later reported that 1.06 is also affected by one of these requests.",
    "epss_score": "0.62988",
    "epss_percentile": "0.99176",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-26 18:17:52",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "realflex",
            "product": "realwin"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "16382",
            "title": "DATAC RealWin SCADA Server 2.0 (Build 6.1.8.10) - SCPC_INITIALIZE Buffer Overflow (Metasploit)",
            "date": "2010-11-30",
            "url": "https://www.exploit-db.com/exploits/16382"
        },
        {
            "source": "exploit-db",
            "ref_id": "16383",
            "title": "DATAC RealWin SCADA Server 2.0 (Build 6.1.8.10) - SCPC_INITIALIZE_RF Buffer Overflow (Metasploit)",
            "date": "2010-11-30",
            "url": "https://www.exploit-db.com/exploits/16383"
        },
        {
            "source": "exploit-db",
            "ref_id": "16384",
            "title": "DATAC RealWin SCADA Server 2.0 (Build 6.1.8.10) - SCPC_TXTEVENT Buffer Overflow (Metasploit)",
            "date": "2010-11-24",
            "url": "https://www.exploit-db.com/exploits/16384"
        },
        {
            "source": "exploit-db",
            "ref_id": "15337",
            "title": "DATAC RealWin SCADA Server 1.06 - Remote Buffer Overflow",
            "date": "2010-10-27",
            "url": "https://www.exploit-db.com/exploits/15337"
        },
        {
            "source": "exploit-db",
            "ref_id": "15259",
            "title": "DATAC RealWin SCADA Server 2.0 (Build 6.1.8.10) - Buffer Overflow",
            "date": "2010-10-15",
            "url": "https://www.exploit-db.com/exploits/15259"
        }
    ],
    "refs_list": [
        "http://aluigi.org/adv/realwin_1-adv.txt",
        "http://secunia.com/advisories/41849",
        "http://www.exploit-db.com/exploits/15259",
        "http://www.exploit-db.com/exploits/15337",
        "http://www.securityfocus.com/bid/44150",
        "http://aluigi.org/adv/realwin_1-adv.txt",
        "http://secunia.com/advisories/41849",
        "http://www.exploit-db.com/exploits/15259",
        "http://www.exploit-db.com/exploits/15337",
        "http://www.securityfocus.com/bid/44150"
    ]
}