CVE-2023-53252 | Linux Kernel up to 6.1.41/6.4.6 Bluetooth hci_conn_params use after free

September 15, 2025 Yanac

A vulnerability labeled as critical has been found in Linux Kernel up to 6.1.41/6.4.6. Affected by this issue is the function hci_conn_params of the component Bluetooth. The manipulation results in use after free.

This vulnerability was named CVE-2023-53252. The attack needs to be approached within the local network. There is no available exploit.

The affected component should be upgraded.VulDB Recent EntriesRead More