CVE-2023-34400

Description

Mercedes-Benz head-unit NTG6 contains functions to import or export profile settings over USB. In case of parsing file, service try to define header inside the file and convert it to null-terminated string. If character is missed, will return null pointer.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.10%
Third-Party Advisory securelist.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://securelist.com/mercedes-benz-head-unit-security-research/115218/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2023-34400?
CVE-2023-34400 has been scored as a high severity vulnerability.
How to fix CVE-2023-34400?
To fix CVE-2023-34400, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-34400 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-34400 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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