CVE-2023-50230

Name of the Vulnerable Software and Affected Versions BlueZ (affected versions not specified)

Description This issue allows network-adjacent attackers to execute arbitrary code on affected installations of BlueZ. User interaction is required to exploit this issue, where the target must connect to a malicious Bluetooth device. The specific flaw exists within the handling of the Phone Book Access profile, resulting from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this issue to execute code in the context of root.

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