Linux System Utilities for Signing
The following table includes recommendations on the system and file system specific utilities for inclusion in the signature set to allow or deny root execution.
| EXT Utilities | Deny/Allow | XFS | Deny/Allow | Generic Utilities | Deny/Allow |
|---|---|---|---|---|---|
badblock |
Allow | fsck.xfs |
Allow | mount |
Allow |
debugfs |
Deny | mkfs.xfs |
Allow | umount |
Allow |
e2freefrag |
Allow | xfs_repair |
Allow | dmsetup |
Allow |
e2fsck |
Allow | xfs_admin |
Allow | ||
e2image |
Allow | xfs_bmap |
Allow | ||
e2label |
Allow | xfs_check |
Allow | ||
e2undo |
Allow | xfs_copy |
Deny | ||
filefrag |
Allow | xfs_db |
Deny | ||
fsck.ext2 |
Allow | xfs_estimate |
Allow | ||
fsck.ext3 |
Allow | xfs_freeze |
Allow | ||
fsck.ext4 |
Allow | xfs_fsr |
Allow | ||
logsave |
Allow | xfs_growfs |
Allow | ||
mke2fs |
Allow | xfs_info |
Allow | ||
mkfs.ext2 |
Allow | xfs_logprint |
Allow | ||
mkfs.ext3 |
Allow | xfs_mdrestore |
Allow | ||
mkfs.ext4 |
Allow | xfs_metadump |
Allow | ||
resize2fs |
Allow | xfs_mkfile |
Deny | ||
tune2fs |
Allow | xfs_ncheck |
Allow |