CVE-2024-6347

MEDIUM

Nissan Altima 2022 Blind Spot Detection Sensor ECU Firmware - Unauthenticated Denial of Service via UDS Session

Title source: llm

Description

* 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.

References (1)

Core 1

Core References

Broken Link

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

Scores

CVSS v3 6.5

EPSS 0.0026

EPSS Percentile 17.3%

Attack Vector ADJACENT_NETWORK

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-285 CWE-306

Status published

Products (1)

nissan-global/blind_spot_detection_sensor_ecu_firmware

Published Aug 15, 2024

Tracked Since Feb 18, 2026