cvelist/2021/25xxx/CVE-2021-25667.json

{
    "CVE_data_meta": {
        "ASSIGNER": "productcert@siemens.com",
        "ID": "CVE-2021-25667",
        "STATE": "PUBLIC"
    },
    "data_format": "MITRE",
    "data_version": "4.0",
    "data_type": "CVE",
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Siemens",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "RUGGEDCOM RM1224",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "All versions >= V4.3"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE M-800",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "All versions >= V4.3"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE S615",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "All versions >= V4.3"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE SC-600 Family",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "All versions >= V2.0 and < V2.1.3"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE X300WG",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "All versions < V4.1"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE XM400",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "All versions < V6.2"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE XR500",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "All versions < V6.2"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "SCALANCE Xx200 Family",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "All versions < V4.1"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-121: Stack-based Buffer Overflow"
                    }
                ]
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability has been identified in RUGGEDCOM RM1224 (All versions >= V4.3), SCALANCE M-800 (All versions >= V4.3), SCALANCE S615 (All versions >= V4.3), SCALANCE SC-600 Family (All versions >= V2.0 and < V2.1.3), SCALANCE X300WG (All versions < V4.1), SCALANCE XM400 (All versions < V6.2), SCALANCE XR500 (All versions < V6.2), SCALANCE Xx200 Family (All versions < V4.1). Affected devices contain a stack-based buffer overflow vulnerability in the handling of STP BPDU frames that could allow a remote attacker to trigger a denial-of-service condition or potentially remote code execution. Successful exploitation requires the passive listening feature of the device to be active."
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-979775.pdf",
                "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-979775.pdf"
            }
        ]
    }
}