CVE-2026-46111 | Linux Kernel up to 7.1-rc2 Bluetooth hci_conn_valid use after free

A vulnerability categorized as critical has been discovered in Linux Kernel up to 6.6.139/6.12.89/6.18.31/7.0.6/7.1-rc2. This issue affects the function hci_conn_valid of the component Bluetooth. The manipulation results in use after free.

This vulnerability is reported as CVE-2026-46111. The attacker must have access to the local network to execute the attack. No exploit exists.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More