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CVE-2021-23906

nvd nist
Published: May 13, 2021Modified: Nov 21, 2024

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6.8
Vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 0.9 / Impact: 5.9
Source: NVD

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.

Affected (1)

Mercedes Benz
1 product
Mercedes Benz User Experience
Configuration A
1 vulnerable · 7 platform
Vulnerable SoftwareAffected Versions
Mercedes Benz User Experience
Up to 2021
Running on/withPlatform Versions
Mercedes Benz
A 220
All versions
Mercedes Benz
A 220 4matic
All versions
Mercedes Benz
E 350
All versions
Mercedes Benz
E 350 4matic
All versions
Mercedes Benz
Eqc
All versions
Mercedes Benz
Gle 350
All versions
Mercedes Benz
Gle 350 4matic
All versions

Related CWEs

CWE-20
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (6)

Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
ExploitThird Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.