This file is indexed.

/usr/share/secureboot/updates/ is in secureboot-db 1.1.

This file is owned by root:root, with mode 0o755.

File Mime Type Owner Mode Size
..
/usr/share/secureboot/updates/db/ root:root 0o755
/usr/share/secureboot/updates/dbx/ root:root 0o755