{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2020-9453",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In Epson iProjection v2.30, the driver file EMP_MPAU.sys allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x9C402406 and IOCtl 0x9C40240A. (0x9C402402 has only a NULL pointer dereference.) This affects \\Device\\EMPMPAUIO and \\DosDevices\\EMPMPAU."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://epson.com",
                "refsource": "MISC",
                "name": "https://epson.com"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/FULLSHADE/Kernel-exploits",
                "url": "https://github.com/FULLSHADE/Kernel-exploits"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/FULLSHADE/Kernel-exploits/tree/master/EMP_MPAU.sys",
                "url": "https://github.com/FULLSHADE/Kernel-exploits/tree/master/EMP_MPAU.sys"
            },
            {
                "refsource": "MISC",
                "name": "https://epson.com/Support/wa00936",
                "url": "https://epson.com/Support/wa00936"
            }
        ]
    }
}