A vulnerability was found in Linux Kernel up to 6.6.63/6.11.10/6.12.1. It has been classified as problematic. This affects the function ext4_read_bh of the file fs/buffer.c. The manipulation leads to injection.

This vulnerability is uniquely identified as CVE-2024-56686. The attack needs to be initiated within the local network. There is no exploit available.

It is recommended to upgrade the affected component.