{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2017-2680",
        "ASSIGNER": "productcert@siemens.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Specially crafted PROFINET DCP broadcast packets could cause a denial of service condition of affected products on a local Ethernet segment (Layer 2). Human interaction is required to recover the systems. PROFIBUS interfaces are not affected."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-400: Uncontrolled Resource Consumption",
                        "cweId": "CWE-400"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Siemens",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet Controller",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V4.1.1 Patch04"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V4.2.1 Patch03"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V4.4.0 Patch01"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Extension Unit 12\" PROFINET",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V01.01.01"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Extension Unit 15\" PROFINET",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V01.01.01"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Extension Unit 19\" PROFINET",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V01.01.01"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Extension Unit 22\" PROFINET",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V01.01.01"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "IE/AS-i Link PN IO",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "IE/PB-Link (incl. SIPLUS NET variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V3.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE M-800 family (incl. S615, MUM-800 and RM1224)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V4.03"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE W-700 IEEE 802.11n family",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V6.1"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE X-200 family (incl. SIPLUS NET variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V5.2.2"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE X-200IRT family (incl. SIPLUS NET variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V5.4.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE X-300 family (incl. X408 and SIPLUS NET variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V4.1.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE X408 family",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V4.1.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE X414",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V3.10.2"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE XM-400 family",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V6.1"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE XR-500 family",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V6.1"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CM 1542-1",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V2.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CM 1542SP-1",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V1.0.15"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 1242-7 V2 (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V2.1.82"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 1243-1 (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V2.1.82"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "*"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 1243-1 IEC (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 1243-7 LTE US",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V2.1.82"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 1243-8 IRC",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V2.1.82"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V2.1.82"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 1542SP-1 IRC (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V1.0.15"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 1543-1 (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V2.1"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 1543SP-1 (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V1.0.15"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 1604",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V2.7"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 1616",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V2.7"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 1626",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V1.1"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 343-1 (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V3.1.3"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 343-1 Advanced (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 343-1 Lean (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V3.1.3"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 443-1 (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V3.2.17"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 443-1 Advanced (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V3.2.17"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC CP 443-1 OPC UA",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC DK-16xx PN IO",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V2.7"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET 200AL IM 157-1 PN",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V1.0.2"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET 200M (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET 200MP IM 155-5 PN BA",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V4.0.1"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET 200MP IM 155-5 PN HF",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V4.2.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET 200MP IM 155-5 PN ST",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V4.1.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET 200pro IM 154-3 PN HF",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "*"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET 200pro IM 154-4 PN HF",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "*"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET 200SP IM 155-6 PN BA",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "*"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET 200SP IM 155-6 PN HF",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V4.2.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET 200SP IM 155-6 PN HS",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V4.0.1"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET 200SP IM 155-6 PN ST",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V4.1.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET 200SP IM 155-6 PN ST BA",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V4.1.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET200ecoPN, 16DI, DC24V, 8xM12",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET200ecoPN, 16DO DC24V/1,3A, 8xM12",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET200ecoPN, 4AO U/I 4xM12",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET200ecoPN, 8 DIO, DC24V/1,3A, 8xM12",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET200ecoPN, 8 DO, DC24V/2A, 8xM12",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET200ecoPN, 8AI RTD/TC 8xM12",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET200ecoPN, 8AI; 4 U/I; 4 RTD/TC 8xM12",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET200ecoPN, 8DI, DC24V, 4xM12",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET200ecoPN, 8DI, DC24V, 8xM12",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET200ecoPN, 8DO, DC24V/0,5A, 4xM12",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 4xM12",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 8xM12",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET200ecoPN: IO-Link Master",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC ET200S (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC HMI Comfort Panels, HMI Multi Panels, HMI Mobile Panels (incl. SIPLUS variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V15.1"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC MV420 SR-B",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V7.0.6"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC MV420 SR-B Body",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V7.0.6"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC MV420 SR-P",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V7.0.6"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC MV420 SR-P Body",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V7.0.6"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC MV440 HR",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V7.0.6"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC MV440 SR",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V7.0.6"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC MV440 UR",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "V7.0.6"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC PN/PN Coupler (incl. SIPLUS NET variants)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "All versions < V4.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SIMATIC RF650R",
                                "version": {
                                    "version_data": [
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                            {
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                            {
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    "references": {
        "reference_data": [
            {
                "url": "http://www.securitytracker.com/id/1038463",
                "refsource": "MISC",
                "name": "http://www.securitytracker.com/id/1038463"
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            {
                "url": "http://www.securityfocus.com/bid/98369",
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            {
                "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-546832.pdf",
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                "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-546832.pdf"
            },
            {
                "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-023-02",
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            },
            {
                "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-293562.pdf",
                "refsource": "MISC",
                "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-293562.pdf"
            },
            {
                "url": "https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-284673.pdf",
                "refsource": "MISC",
                "name": "https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-284673.pdf"
            },
            {
                "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-284673.pdf",
                "refsource": "MISC",
                "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-284673.pdf"
            },
            {
                "url": "https://cert-portal.siemens.com/productcert/html/ssa-293562.html",
                "refsource": "MISC",
                "name": "https://cert-portal.siemens.com/productcert/html/ssa-293562.html"
            },
            {
                "url": "https://cert-portal.siemens.com/productcert/html/ssa-284673.html",
                "refsource": "MISC",
                "name": "https://cert-portal.siemens.com/productcert/html/ssa-284673.html"
            },
            {
                "url": "https://cert-portal.siemens.com/productcert/html/ssa-546832.html",
                "refsource": "MISC",
                "name": "https://cert-portal.siemens.com/productcert/html/ssa-546832.html"
            }
        ]
    },
    "impact": {
        "cvss": [
            {
                "version": "3.1",
                "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                "baseScore": 6.5,
                "baseSeverity": "MEDIUM"
            }
        ]
    }
}