CVE-2025-8472

Alpine iLX-507 vCard Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

HIGH
7.4
CVSS Score
Published: August 1, 2025 at 05:38 PM UTC
Updated: June 17, 2026 at 10:07 AM UTC
3 products affected across 2 vendorsIlx 507 FirmwareIlx-507iLX-507

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Severity
HIGH7.4
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

Alpine iLX-507 vCard Parsing 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 parsing of vCard data. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute arbitrary code in the context of root. Was ZDI-CAN-26316.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

alpsalpine-ilx-507 (same device)
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.4HIGHzdi
Vector?

Quick Info

StatusANALYZED
CWE
CWE-121

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