cvelist/2024/21xxx/CVE-2024-21312.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-21312",
        "ASSIGNER": "secure@microsoft.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": ".NET Framework Denial of Service Vulnerability"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-20: Improper Input Validation",
                        "cweId": "CWE-20"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Microsoft",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Microsoft .NET Framework 3.5 AND 4.8.1",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "4.8.1",
                                            "version_value": "4.8.09214.01"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Microsoft .NET Framework 4.8",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "4.8.0",
                                            "version_value": "4.8.04690.02"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Microsoft .NET Framework 3.5 AND 4.8",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "4.8.0",
                                            "version_value": "4.8.04690.02"
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                                }
                            },
                            {
                                "product_name": "Microsoft .NET Framework 3.5 AND 4.7.2",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "4.7.0",
                                            "version_value": "4.7.04081.03"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "4.7.0",
                                            "version_value": "4.7.04081.02"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Microsoft .NET Framework 3.5",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "3.5.0",
                                            "version_value": "3.0.50727.8976"
                                        }
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                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21312",
                "refsource": "MISC",
                "name": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21312"
            }
        ]
    },
    "impact": {
        "cvss": [
            {
                "version": "3.1",
                "baseSeverity": "HIGH",
                "baseScore": 7.5,
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C"
            }
        ]
    }
}