{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "state": "PUBLISHED",
        "cveId": "CVE-2022-31766",
        "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "assignerShortName": "siemens",
        "dateUpdated": "2024-08-03T07:26:01.135Z",
        "dateReserved": "2022-05-27T00:00:00",
        "datePublished": "2022-10-11T00:00:00"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
                "shortName": "siemens",
                "dateUpdated": "2023-03-14T09:30:35.008Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "A vulnerability has been identified in RUGGEDCOM RM1224 LTE(4G) EU (All versions < V7.1.2), RUGGEDCOM RM1224 LTE(4G) NAM (All versions < V7.1.2), SCALANCE M804PB (All versions < V7.1.2), SCALANCE M812-1 ADSL-Router (Annex A) (All versions < V7.1.2), SCALANCE M812-1 ADSL-Router (Annex B) (All versions < V7.1.2), SCALANCE M816-1 ADSL-Router (Annex A) (All versions < V7.1.2), SCALANCE M816-1 ADSL-Router (Annex B) (All versions < V7.1.2), SCALANCE M826-2 SHDSL-Router (All versions < V7.1.2), SCALANCE M874-2 (All versions < V7.1.2), SCALANCE M874-3 (All versions < V7.1.2), SCALANCE M876-3 (EVDO) (All versions < V7.1.2), SCALANCE M876-3 (ROK) (All versions < V7.1.2), SCALANCE M876-4 (All versions < V7.1.2), SCALANCE M876-4 (EU) (All versions < V7.1.2), SCALANCE M876-4 (NAM) (All versions < V7.1.2), SCALANCE MUM853-1 (EU) (All versions < V7.1.2), SCALANCE MUM856-1 (EU) (All versions < V7.1.2), SCALANCE MUM856-1 (RoW) (All versions < V7.1.2), SCALANCE S615 (All versions < V7.1.2), SCALANCE S615 EEC (All versions < V7.1.2), SCALANCE WAM763-1 (All versions >= V1.1.0 < V2.0), SCALANCE WAM766-1 (EU) (All versions >= V1.1.0 < V2.0), SCALANCE WAM766-1 (US) (All versions >= V1.1.0 < V2.0), SCALANCE WAM766-1 EEC (EU) (All versions >= V1.1.0 < V2.0), SCALANCE WAM766-1 EEC (US) (All versions >= V1.1.0 < V2.0), SCALANCE WUM763-1 (All versions >= V1.1.0 < V2.0), SCALANCE WUM763-1 (All versions >= V1.1.0 < V2.0), SCALANCE WUM766-1 (EU) (All versions >= V1.1.0 < V2.0), SCALANCE WUM766-1 (US) (All versions >= V1.1.0 < V2.0). Affected devices with TCP Event service enabled do not properly handle malformed packets.\r\nThis could allow an unauthenticated remote attacker to cause a denial of service condition and reboot the device thus possibly affecting other network resources."
                }
            ],
            "affected": [
                {
                    "vendor": "Siemens",
                    "product": "RUGGEDCOM RM1224 LTE(4G) EU",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "RUGGEDCOM RM1224 LTE(4G) NAM",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE M804PB",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE M812-1 ADSL-Router (Annex A)",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE M812-1 ADSL-Router (Annex B)",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE M816-1 ADSL-Router (Annex A)",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE M816-1 ADSL-Router (Annex B)",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE M826-2 SHDSL-Router",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE M874-2",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE M874-3",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE M876-3 (EVDO)",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE M876-3 (ROK)",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE M876-4",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE M876-4 (EU)",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE M876-4 (NAM)",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE MUM853-1 (EU)",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE MUM856-1 (EU)",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE MUM856-1 (RoW)",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE S615",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE S615 EEC",
                    "versions": [
                        {
                            "version": "All versions < V7.1.2",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE WAM763-1",
                    "versions": [
                        {
                            "version": "All versions >= V1.1.0 < V2.0",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE WAM766-1 (EU)",
                    "versions": [
                        {
                            "version": "All versions >= V1.1.0 < V2.0",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE WAM766-1 (US)",
                    "versions": [
                        {
                            "version": "All versions >= V1.1.0 < V2.0",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE WAM766-1 EEC (EU)",
                    "versions": [
                        {
                            "version": "All versions >= V1.1.0 < V2.0",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE WAM766-1 EEC (US)",
                    "versions": [
                        {
                            "version": "All versions >= V1.1.0 < V2.0",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE WUM763-1",
                    "versions": [
                        {
                            "version": "All versions >= V1.1.0 < V2.0",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE WUM763-1",
                    "versions": [
                        {
                            "version": "All versions >= V1.1.0 < V2.0",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE WUM766-1 (EU)",
                    "versions": [
                        {
                            "version": "All versions >= V1.1.0 < V2.0",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Siemens",
                    "product": "SCALANCE WUM766-1 (US)",
                    "versions": [
                        {
                            "version": "All versions >= V1.1.0 < V2.0",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "version": "3.1",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H/E:P/RL:O/RC:C",
                        "baseScore": 8.6,
                        "baseSeverity": "HIGH"
                    }
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-20",
                            "description": "CWE-20: Improper Input Validation",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-697140.pdf"
                }
            ]
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-03T07:26:01.135Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-697140.pdf",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            }
        ]
    }
}