DOKK / manpages / debian 11 / fwupd / dbxtool.1.en
DBXTOOL(1) User Commands DBXTOOL(1)

dbxtool - dbxtool

This manual page documents briefly the dbxtool command.

dbxtool allows a user to operate on the UEFI dbx revokation list. This tool can be used to list the current dbx contents or update it to a newer version.

dbxtool [OPTION?]

Show help options

Show extra debugging information
Show the calculated version of the dbx
List entries in dbx
Apply update files
Specify the dbx database file
Apply update even when not advised

This tool allows an administrator to apply UEFI dbx updates.

May 2021 dbxtool 1.5.7