CVE-2024-6347

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "modules": ["Blind Spot Protection Sensor"], "packageName": "ECU", "product": "Altima", "vendor": "Nissan", "versions": [{"status": "unknown", "version": "Altima 2022"}]}], "source": "cve@asrg.io"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:nissan-global:blind_spot_detection_sensor_ecu_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "F90C3B41-A895-4CBC-842B-5A0B8A671CFE", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:nissan-global:altima:2022:*:*:*:*:*:*:*", "matchCriteriaId": "9C31BBA0-733B-4F85-9687-85EEABDC2664", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "* Unprotected privileged mode access through UDS session in the Blind Spot Detection Sensor ECU firmware in Nissan Altima (2022) allows attackers to trigger denial-of-service (DoS) by unauthorized access to the ECU's programming session.\n * No preconditions implemented for ECU management functionality through UDS session in the Blind Spot Detection Sensor ECU in Nissan Altima (2022) allows attackers to disrupt normal ECU operations by triggering a control command without authentication."}, {"lang": "es", "value": " El acceso en modo privilegiado desprotegido a trav\u00e9s de la sesi\u00f3n UDS en el firmware de ECU de Blind Spot Detection Sensor ECU en Nissan Altima (2022) permite a los atacantes activar una denegaci\u00f3n de servicio (DoS) mediante el acceso no autorizado a la sesi\u00f3n de programaci\u00f3n de la ECU. * No se implementaron condiciones previas para la funcionalidad de gesti\u00f3n de la ECU a trav\u00e9s de la sesi\u00f3n UDS en Blind Spot Detection Sensor ECU in Nissan Altima (2022), lo que permite a los atacantes interrumpir las operaciones normales de la ECU activando un comando de control sin autenticaci\u00f3n."}], "id": "CVE-2024-6347", "lastModified": "2026-06-17T08:17:49.677", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "YES", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "ADJACENT", "availabilityRequirement": "NOT_DEFINED", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "LOW", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "LOW", "userInteraction": "NONE", "valueDensity": "DIFFUSE", "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:X/V:D/RE:H/U:X", "version": "4.0", "vulnAvailabilityImpact": "LOW", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "HIGH"}, "source": "cve@asrg.io", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-6347", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-08-15T15:30:17.924368Z", "version": "2.0.3"}}]}, "published": "2024-08-15T15:15:22.093", "references": [{"source": "cve@asrg.io", "tags": ["Broken Link"], "url": "https://asrg.io/security-advisories/CVE-2024-6347"}], "sourceIdentifier": "cve@asrg.io", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-285"}, {"lang": "en", "value": "CWE-306"}], "source": "cve@asrg.io", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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