CVE-2023-4389 | Linux Kernel up to 5.18-rc2 btrfs Filesystem fs/btrfs/disk-io.c btrfs_get_root_ref memory corruption (Nessus ID 226435)
A vulnerability, which was classified as critical, was found in Linux Kernel up to 5.18-rc2. This affects the function btrfs_get_root_ref of the file fs/btrfs/disk-io.c of the component btrfs Filesystem Handler. The manipulation leads to memory corruption.
This vulnerability is uniquely identified as CVE-2023-4389. An attack has to be approached locally. There is no exploit available.
It is recommended to upgrade the affected component.