TI-2025-07757 Aliases CVE-2025-8475 GHSA-cg36-rxhq-p3j7

Stack-based buffer overflow in Alpine iLX-507

LOW 34CWE-121Published 2025-08-01 · Updated 2025-08-01

Key facts

Attack vector: Adjacent network
Privileges required: Low
User interaction: Required
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.0 · CNA. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

Alpine iLX-507 AVRCP Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Alpine iLX-507 devices. User interaction is required to exploit this vulnerability in that the target must connect to a malicious Bluetooth device. The specific flaw exists within the implementation of the AVRCP 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-26321.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00344 28th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Alpine	iLX-507	6.0.000	—	No fix listed	CNA

iLX-507 VendorAlpine Affected 6.0.000 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:alpsalpine:ilx-507_firmware:6.0.000:::::::*	6.0.000	Vulnerable	Alpine
cpe:2.3:h:alpsalpine:ilx-507:-:::::::*	not specified by NVD	Running on	Alpine

cpe:2.3:o:alpsalpine:ilx-507_firmware:6.0.000:*:*:*:*:*:*:* Versions 6.0.000 Vulnerable ·Alpine
cpe:2.3:h:alpsalpine:ilx-507:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Alpine

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-8475
2026-10-03 Alias added: GHSA-cg36-rxhq-p3j7

References

Advisory 1

ZDI-25-764

TI-2025-07761 Path traversal in Alpine iLX-507 CVSS 3.0HIGH 8.0
TI-2025-07758 Improper certificate validation in Alpine iLX-507 CVSS 3.1HIGH 8.0
TI-2025-07759 Stack-based buffer overflow in Alpine iLX-507 CVSS 3.0HIGH 7.4
TI-2025-07754 Stack-based buffer overflow in Alpine iLX-507 CVSS 3.0HIGH 7.4
TI-2025-07756 Stack-based buffer overflow in Alpine iLX-507 CVSS 3.0MEDIUM 6.8
TI-2025-07755 OS command injection in Alpine iLX-507 CVSS 3.1MEDIUM 6.6

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences