CVE-2025-8474

Alpine iLX-507 CarPlay Stack-based Buffer Overflow Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Alpine iLX-507 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the Apple CarPlay protocol. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-26318.

CVSS v3 6.8 MEDIUM

6.8^/10

CVSS v3 : MEDIUM

Vector : AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 0.9 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.zerodayinitiative.com/advisories/ZDI-25-763/	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:alpsalpine:ilx-507_firmware:6.0.000:*:*:*:*:*:*:*

cpe:2.3:h:alpsalpine:ilx-507:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-08-01 18:15

Updated : 2025-08-12 18:10

NVD link : CVE-2025-8474

Mitre link : CVE-2025-8474

CVE.ORG link : CVE-2025-8474

JSON object : View

Products Affected

alpsalpine

ilx-507_firmware
ilx-507

CWE

CWE-121

Stack-based Buffer Overflow

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