CVE-2026-118603

Name of the Vulnerable Software and Affected Versions Alpine iLX-F511 (affected versions not specified)

Description A stack-based buffer overflow exists in the parsing of vCard data. This occurs because the system fails to properly validate user-supplied data before copying it to a fixed-length stack-based buffer. A network-adjacent attacker can exploit this by tricking the target device into connecting to a malicious Bluetooth device, allowing for arbitrary code execution with root privileges.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.