CVE-2023-53297 | Linux Kernel up to 6.3.3 Bluetooth l2cap_disconnect_rsp null pointer dereference

September 16, 2025 Yanac

A vulnerability described as critical has been identified in Linux Kernel up to 6.3.3. The impacted element is the function l2cap_disconnect_rsp of the component Bluetooth. Executing manipulation can lead to null pointer dereference.

The identification of this vulnerability is CVE-2023-53297. The attack needs to be done within the local network. There is no exploit available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More