CVE-2024-6347

* 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. * 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.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://asrg.io/security-advisories/CVE-2024-6347	Broken Link

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:nissan-global:blind_spot_detection_sensor_ecu_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:nissan-global:altima:2022:*:*:*:*:*:*:*

History

16 Aug 2024, 14:33

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.5
CPE		cpe:2.3:o:nissan-global:blind_spot_detection_sensor_ecu_firmware:-:::::::* cpe:2.3:h:nissan-global:altima:2022:::::::*
CWE		NVD-CWE-noinfo
References	~~() https://asrg.io/security-advisories/CVE-2024-6347 -~~	() https://asrg.io/security-advisories/CVE-2024-6347 - Broken Link
First Time		Nissan-global altima Nissan-global blind Spot Detection Sensor Ecu Firmware Nissan-global
Summary		(es) El acceso en modo privilegiado desprotegido a través de la sesión UDS en el firmware de ECU de Blind Spot Detection Sensor ECU en Nissan Altima (2022) permite a los atacantes activar una denegación de servicio (DoS) mediante el acceso no autorizado a la sesión de programación de la ECU. * No se implementaron condiciones previas para la funcionalidad de gestión de la ECU a través de la sesión 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 autenticación.

15 Aug 2024, 15:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-08-15 15:15

Updated : 2024-08-16 14:33

NVD link : CVE-2024-6347

Mitre link : CVE-2024-6347

CVE.ORG link : CVE-2024-6347

JSON object : View

Products Affected

nissan-global

blind_spot_detection_sensor_ecu_firmware
altima

CWE

NVD-CWE-noinfo CWE-285

Improper Authorization

CWE-306

Missing Authentication for Critical Function

{"id": "CVE-2024-6347", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}], "cvssMetricV40": [{"type": "Secondary", "source": "cve@asrg.io", "cvssData": {"safety": "NOT_DEFINED", "version": "4.0", "recovery": "NOT_DEFINED", "baseScore": 5.3, "automatable": "YES", "attackVector": "ADJACENT", "baseSeverity": "MEDIUM", "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", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "modifiedAttackVector": "NOT_DEFINED", "integrityRequirements": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "availabilityRequirements": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subsequentSystemIntegrity": "LOW", "vulnerableSystemIntegrity": "LOW", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "confidentialityRequirements": "NOT_DEFINED", "vulnerabilityResponseEffort": "HIGH", "subsequentSystemAvailability": "LOW", "vulnerableSystemAvailability": "LOW", "subsequentSystemConfidentiality": "LOW", "vulnerableSystemConfidentiality": "NONE", "modifiedSubsequentSystemIntegrity": "NOT_DEFINED", "modifiedVulnerableSystemIntegrity": "NOT_DEFINED", "modifiedSubsequentSystemAvailability": "NOT_DEFINED", "modifiedVulnerableSystemAvailability": "NOT_DEFINED", "modifiedSubsequentSystemConfidentiality": "NOT_DEFINED", "modifiedVulnerableSystemConfidentiality": "NOT_DEFINED"}}]}, "published": "2024-08-15T15:15:22.093", "references": [{"url": "https://asrg.io/security-advisories/CVE-2024-6347", "tags": ["Broken Link"], "source": "cve@asrg.io"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "cve@asrg.io", "description": [{"lang": "en", "value": "CWE-285"}, {"lang": "en", "value": "CWE-306"}]}], "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."}], "lastModified": "2024-08-16T14:33:42.730", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:nissan-global:blind_spot_detection_sensor_ecu_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F90C3B41-A895-4CBC-842B-5A0B8A671CFE"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:nissan-global:altima:2022:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9C31BBA0-733B-4F85-9687-85EEABDC2664"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@asrg.io"}

6.5 /10