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.
History

Tue, 12 Aug 2025 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Alpsalpine
Alpsalpine ilx-507
Alpsalpine ilx-507 Firmware
CPEs cpe:2.3:h:alpine-usa:ilx-507:-:*:*:*:*:*:*:*
cpe:2.3:o:alpine-usa:ilx-507_firmware:6.0.000:*:*:*:*:*:*:*
cpe:2.3:h:alpsalpine:ilx-507:-:*:*:*:*:*:*:*
cpe:2.3:o:alpsalpine:ilx-507_firmware:6.0.000:*:*:*:*:*:*:*
Vendors & Products Alpine-usa ilx-507 Firmware
Alpsalpine
Alpsalpine ilx-507
Alpsalpine ilx-507 Firmware

Tue, 12 Aug 2025 18:00:00 +0000

Type Values Removed Values Added
First Time appeared Alpine-usa ilx-507 Firmware
CPEs cpe:2.3:h:alpine-usa:ilx-507:-:*:*:*:*:*:*:*
cpe:2.3:o:alpine-usa:ilx-507_firmware:6.0.000:*:*:*:*:*:*:*
Vendors & Products Alpine-usa ilx-507 Firmware

Tue, 12 Aug 2025 12:15:00 +0000

Type Values Removed Values Added
First Time appeared Alpine-usa
Alpine-usa ilx-507
Vendors & Products Alpine-usa
Alpine-usa ilx-507

Fri, 01 Aug 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 01 Aug 2025 18:00:00 +0000

Type Values Removed Values Added
Description 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.
Title Alpine iLX-507 CarPlay Stack-based Buffer Overflow Code Execution Vulnerability
Weaknesses CWE-121
References
Metrics cvssV3_0

{'score': 6.8, 'vector': 'CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: zdi

Published: 2025-08-01T17:38:34.112Z

Updated: 2025-08-01T19:04:16.692Z

Reserved: 2025-08-01T17:20:20.209Z

Link: CVE-2025-8474

cve-icon Vulnrichment

Updated: 2025-08-01T19:04:13.854Z

cve-icon NVD

Status : Analyzed

Published: 2025-08-01T18:15:57.743

Modified: 2025-08-12T18:10:44.220

Link: CVE-2025-8474

cve-icon Redhat

No data.