CVE-2025-23139 | Linux Kernel Bluetooth include/linux/skbuff.h hci_uart_register_dev initialization (WID-SEC-2025-0922)
A vulnerability was found in Linux Kernel. It has been classified as problematic. The affected element is the function hci_uart_register_dev in the library include/linux/skbuff.h of the component Bluetooth. This manipulation causes improper initialization.
The identification of this vulnerability is CVE-2025-23139. The attack needs to be done within the local network. There is no exploit available.
Applying a patch is the recommended action to fix this issue.