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CVE-2024-6347

6.5 · MEDIUM

* 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…

Published Aug 15, 2024CWE-285EPSS 0.26%

Overview

CVE-2024-6347 is a medium-severity vulnerability. It was published on August 15, 2024 and has a CVSS 3.1 base score of 6.5 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.

Technical 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.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refasrg.io/security-advisories/CVE-2024-6347

How CyberStrike helps

Frequently asked questions

What is CVE-2024-6347?

CVE-2024-6347 is a medium-severity vulnerability. It was published on August 15, 2024 and has a CVSS 3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2024-6347?

This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2024-6347?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2024-6347?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2024-6347 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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