CVE-2026-31543

In the Linux kernel, the following vulnerability has been resolved:

crash_dump: don’t log dm-crypt key bytes in read_key_from_user_keying

When debug logging is enabled, read_key_from_user_keying() logs the first
8 bytes of the key payload and partially exposes the dm-crypt key. Stop
logging any key bytes.

More information : https://git.kernel.org/stable/c/36f46b0e36892eba08978eef7502ff3c94ddba77