{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2019-3930",
        "ASSIGNER": "vulnreport@tenable.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Crestron",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Crestron AirMedia, Barco WePresent, Extron ShareLink, Teq AV IT WIPS710, SHARP PN-L703WA, Optoma WPS-Pro, Blackbox HD WPS, InFocus LiteShow3, and InFocus LiteShow4.",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "Crestron AM-100 firmware 1.6.0.2"
                                        },
                                        {
                                            "version_value": "Crestron AM-101 firmware 2.7.0.1"
                                        },
                                        {
                                            "version_value": "Barco wePresent WiPG-1000P firmware 2.3.0.10"
                                        },
                                        {
                                            "version_value": "Barco wePresent WiPG-1600W before firmware 2.4.1.19"
                                        },
                                        {
                                            "version_value": "Extron ShareLink 200/250 firmware 2.0.3.4"
                                        },
                                        {
                                            "version_value": "Teq AV IT WIPS710 firmware 1.1.0.7"
                                        },
                                        {
                                            "version_value": "SHARP PN-L703WA firmware 1.4.2.3"
                                        },
                                        {
                                            "version_value": "Optoma WPS-Pro firmware 1.0.0.5"
                                        },
                                        {
                                            "version_value": "Blackbox HD WPS firmware 1.0.0.5"
                                        },
                                        {
                                            "version_value": "InFocus LiteShow3 firmware 1.0.16"
                                        },
                                        {
                                            "version_value": "and InFocus LiteShow4 2.0.0.7"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-121 Stack-based Buffer Overflow"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://www.tenable.com/security/research/tra-2019-20",
                "url": "https://www.tenable.com/security/research/tra-2019-20"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The Crestron AM-100 firmware 1.6.0.2, Crestron AM-101 firmware 2.7.0.1, Barco wePresent WiPG-1000P firmware 2.3.0.10, Barco wePresent WiPG-1600W before firmware 2.4.1.19, Extron ShareLink 200/250 firmware 2.0.3.4, Teq AV IT WIPS710 firmware 1.1.0.7, SHARP PN-L703WA firmware 1.4.2.3, Optoma WPS-Pro firmware 1.0.0.5, Blackbox HD WPS firmware 1.0.0.5, InFocus LiteShow3 firmware 1.0.16, and InFocus LiteShow4 2.0.0.7 are vulnerable to a stack buffer overflow in libAwgCgi.so's PARSERtoCHAR function. A remote, unauthenticated attacker can use this vulnerability to execute arbitrary code as root via a crafted request to the return.cgi endpoint."
            }
        ]
    }
}