CVE-2023-34399

CRITICAL
Published Feb 13, 2025 Modified Jun 27, 2025 CWE-190

Description

Mercedes-Benz head-unit NTG6 contains functions to import or export profile settings over USB. Some values of this table are serialized archive according boost library. The version of boost library contains vulnerability integer overflow.

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CVSS v3.1 Score

9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-190 Integer Overflow

Affected Products

Vendor Product
mercedes-benz headunit_ntg6_mercedes-benz_user_experience

References

Frequently Asked Questions

What is CVE-2023-34399? +
Mercedes-Benz head-unit NTG6 contains functions to import or export profile settings over USB. Some values of this table are serialized archive according boost library. The version of boost library contains vulnerability integer overflow. It has a CVSS v3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2023-34399? +
CVE-2023-34399 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.
What products are affected by CVE-2023-34399? +
CVE-2023-34399 affects products from mercedes-benz, specifically: headunit_ntg6_mercedes-benz_user_experience. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2023-34399? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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