{
    "id": "CVE-2014-0983",
    "published": "2014-03-31 14:58:35",
    "last_modified": "2026-06-17 00:03:57",
    "cvss_score": "6.9",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
    "cwe": "CWE-399",
    "description": "Multiple array index errors in programs that are automatically generated by VBox/HostServices/SharedOpenGL/crserverlib/server_dispatch.py in Oracle VirtualBox 4.2.x through 4.2.20 and 4.3.x before 4.3.8, when using 3D Acceleration, allow local guest OS users to execute arbitrary code on the Chromium server via certain CR_MESSAGE_OPCODES messages with a crafted index, which are not properly handled by the (1) CR_VERTEXATTRIB4NUBARB_OPCODE to the crServerDispatchVertexAttrib4NubARB function, (2) CR_VERTEXATTRIB1DARB_OPCODE to the crServerDispatchVertexAttrib1dARB function, (3) CR_VERTEXATTRIB1FARB_OPCODE to the crServerDispatchVertexAttrib1fARB function, (4) CR_VERTEXATTRIB1SARB_OPCODE to the crServerDispatchVertexAttrib1sARB function, (5) CR_VERTEXATTRIB2DARB_OPCODE to the crServerDispatchVertexAttrib2dARB function, (6) CR_VERTEXATTRIB2FARB_OPCODE to the crServerDispatchVertexAttrib2fARB function, (7) CR_VERTEXATTRIB2SARB_OPCODE to the crServerDispatchVertexAttrib2sARB function, (8) CR_VERTEXATTRIB3DARB_OPCODE to the crServerDispatchVertexAttrib3dARB function, (9) CR_VERTEXATTRIB3FARB_OPCODE to the crServerDispatchVertexAttrib3fARB function, (10) CR_VERTEXATTRIB3SARB_OPCODE to the crServerDispatchVertexAttrib3sARB function, (11) CR_VERTEXATTRIB4DARB_OPCODE to the crServerDispatchVertexAttrib4dARB function, (12) CR_VERTEXATTRIB4FARB_OPCODE to the crServerDispatchVertexAttrib4fARB function, and (13) CR_VERTEXATTRIB4SARB_OPCODE to the crServerDispatchVertexAttrib4sARB function.",
    "epss_score": "0.08195",
    "epss_percentile": "0.94693",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-29 18:17:12",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "oracle",
            "product": "vm_virtualbox"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "34334",
            "title": "Oracle VM VirtualBox 4.3.6 - 3D Acceleration Virtual Machine Escape (Metasploit)",
            "date": "2014-08-14",
            "url": "https://www.exploit-db.com/exploits/34334"
        },
        {
            "source": "exploit-db",
            "ref_id": "32208",
            "title": "Oracle VM VirtualBox - 3D Acceleration Multiple Vulnerabilities",
            "date": "2014-03-12",
            "url": "https://www.exploit-db.com/exploits/32208"
        }
    ],
    "refs_list": [
        "http://seclists.org/fulldisclosure/2014/Mar/95",
        "http://secunia.com/advisories/57384",
        "http://www.coresecurity.com/advisories/oracle-virtualbox-3d-acceleration-multiple-memory-corruption-vulnerabilities",
        "http://www.debian.org/security/2014/dsa-2904",
        "http://www.exploit-db.com/exploits/32208",
        "http://www.oracle.com/technetwork/topics/security/cpuapr2014-1972952.html",
        "http://www.securityfocus.com/archive/1/531418/100/0/threaded",
        "https://security.gentoo.org/glsa/201612-27",
        "https://www.virtualbox.org/changeset/50441/vbox",
        "http://seclists.org/fulldisclosure/2014/Mar/95",
        "http://secunia.com/advisories/57384",
        "http://www.coresecurity.com/advisories/oracle-virtualbox-3d-acceleration-multiple-memory-corruption-vulnerabilities",
        "http://www.debian.org/security/2014/dsa-2904",
        "http://www.exploit-db.com/exploits/32208",
        "http://www.oracle.com/technetwork/topics/security/cpuapr2014-1972952.html",
        "http://www.securityfocus.com/archive/1/531418/100/0/threaded",
        "https://security.gentoo.org/glsa/201612-27",
        "https://www.virtualbox.org/changeset/50441/vbox"
    ]
}