CVE-2023-28907 | THREATINT

Description

There is no memory isolation between CPU cores of the MIB3 infotainment. This fact allows an attacker with access to the main operating system to compromise the CPU core responsible for CAN message processing. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.

Reserved 2023-03-27 | Published 2025-06-28 | Updated 2025-06-28 | Assigner ASRG

MEDIUM: 6.7CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-284

Product status

Default status

unaffected

Any version

affected

Credits

Artem Ivachev from PCA Cyber Security (PCAutomotive) finder

References

i.blackhat.com/...tations/EU-24-Parnishchev-OverTheAirVW.pdf

pcacybersecurity.com/...rabilities-in-vw-mib3-infotainment-2 technical-description

asrg.io/...abilities-in-volkswagen-mib3-infotainment-part-2/ third-party-advisory

cve.org (CVE-2023-28907)

nvd.nist.gov (CVE-2023-28907)

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