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vboot-utils

Chrome OS verified u-boot utilities

uncategorizedRed Team
Official docs ↗Download ↗Source repo ↗

Platforms: Linux · Last verified September 6, 2026

This package contains a set of tools to deal with Chromebook internals, and the verified version of u-boot. Namely: bmpblk_font bmpblk_utility chromeos-tpm-recovery crossystem dev_debug_vboot dev_make_keypair dumpRSAPublicKey eficompress efidecompress enable_dev_usb_boot load_kernel_test pad_digest_utility signature_digest_utility tpm-nvsize tpm_init_temp_fix tpmc vbutil_what_key verify_data.

Only use this tool against systems you own or are explicitly authorized to test — see the disclaimer.

Getting started

See the official Kali tool page and upstream homepage linked above for installation and usage details.

Commonly preinstalled on

Kali Linux

Debian-based distribution built for penetration testing and security auditing