Bluetooth: RFCOMM: hold listener socket in rfcomm_connect_ind()_CVE-2026-53256
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: hold listener socket in rfcomm_connect_ind() rfcomm_get_sock_by_channel() scans rfcomm_sk_list under the list lock, but returns the selected listener after dropping that lock without takin...