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CVE-2023-28907

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CVE-2023-28907

Published: Jun 28, 2025

Modified: Jun 30, 2025

PUBLISHED

CVSS v3.1

6.7

MEDIUM

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.

VendorProductVersions

Preh Car Connect GmbH (JOYNEXT GmbH)

Volkswagen MIB3 infotainment system MIB3 OI MQB

affected
0 - <= 0304

Weaknesses (CWE)

CWE-284

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

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