low1.8
CVE-2021-23906
An issue was discovered in the Headunit NTG6 in the MBUX Infotainment System on Mercedes-Benz vehicles through 2021.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mercedes-Benz | Mercedes-Benz User Experience | through 2021 |
Weakness classification
References
- NVD record
- CVE.org record
- 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
- 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
- https://media.daimler.com/marsMediaSite/en/instance/ko.xhtml?oid=49946866