cvelist/2024/21xxx/CVE-2024-21452.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-21452",
        "ASSIGNER": "product-security@qualcomm.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Transient DOS while decoding an ASN.1 OER message containing a SEQUENCE of unknown extensions."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-20 Improper Input Validation",
                        "cweId": "CWE-20"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Qualcomm, Inc.",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Snapdragon",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "C-V2X 9150"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "QCA6584AU"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "QCA6698AQ"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "Snapdragon Auto 5G Modem-RF"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "Snapdragon Auto 5G Modem-RF Gen 2"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "Snapdragon Auto 4G Modem"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/april-2024-bulletin.html",
                "refsource": "MISC",
                "name": "https://docs.qualcomm.com/product/publicresources/securitybulletin/april-2024-bulletin.html"
            }
        ]
    },
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 7.3,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
                "version": "3.1"
            }
        ]
    }
}