CVE-2021-23906

State: Published
Severity: 1.8 Low
Published: May 13, 2021
Updated: Aug 3, 2024
Reserved: Jan 12, 2021

Description

An issue was discovered in the Headunit NTG6 in the MBUX Infotainment System on Mercedes-Benz vehicles through 2021. A Message Length is not checked in the HiQnet Protocol, leading to remote code execution.

Scores

CVSS	Score	Vector	Source
3.1	1.8 Low	CVSS:3.1/AC:H/AV:P/A:N/C:N/I:L/PR:N/S:U/UI:R	mitre

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://media.daimler.com/marsMediaSite/en/instance/ko.xhtml?oid=49946866
https://keenlab.tencent.com/en/2021/05/12/Tencent-Security-Keen-Lab-Experimental-Security-Assessment-on-Mercedes-Benz-Cars/
https://keenlab.tencent.com/en/whitepapers/Mercedes_Benz_Security_Research_Report_Final.pdf

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