Debian 12 (Bookworm) native package

efitools

Tools to manipulate EFI secure boot keys and signatures

Packages / Debian 12 (Bookworm) / admin / efitools

Package: efitools (1.9.2-3)

[Project overview: efitools]

Maintainers:

Debian UEFI Maintainers

External Resources:

Homepage: [blog.hansenpartnership.com]

Tools to manipulate EFI secure boot keys and signatures

Other Packages Related to efitools:

dep: [libc6] (>= 2.33)
GNU C Library: Shared libraries
dep: [libssl3] (>= 3.0.0)
Secure Sockets Layer 工具包 - 共享库
dep: [sbsigntool]
Tools to manipulate signatures on UEFI binaries and drivers

Download efitools

Architecture	Package Size	Installed Size	Files
arm64	113 KiB	905 KiB	[list of files]

Package file paths (40)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

/usr/bin/cert-to-efi-hash-list
/usr/bin/cert-to-efi-sig-list
/usr/bin/efi-readvar
/usr/bin/efitool-mkusb
/usr/bin/efi-updatevar
/usr/bin/flash-var
/usr/bin/hash-to-efi-sig-list
/usr/bin/sig-list-to-certs
/usr/bin/sign-efi-sig-list
/usr/lib/efitools/aarch64-linux-gnu/HashTool.efi
/usr/lib/efitools/aarch64-linux-gnu/HelloWorld.efi
/usr/lib/efitools/aarch64-linux-gnu/KeyTool.efi
/usr/lib/efitools/aarch64-linux-gnu/Loader.efi
/usr/lib/efitools/aarch64-linux-gnu/LockDown.efi
/usr/lib/efitools/aarch64-linux-gnu/ReadVars.efi
/usr/lib/efitools/aarch64-linux-gnu/SetNull.efi
/usr/lib/efitools/aarch64-linux-gnu/ShimReplace.efi
/usr/lib/efitools/aarch64-linux-gnu/UpdateVars.efi
/usr/lib/efitools/x86_64-linux-gnu/HashTool.efi
/usr/lib/efitools/x86_64-linux-gnu/HelloWorld.efi
/usr/lib/efitools/x86_64-linux-gnu/KeyTool.efi
/usr/lib/efitools/x86_64-linux-gnu/Loader.efi
/usr/lib/efitools/x86_64-linux-gnu/LockDown.efi
/usr/lib/efitools/x86_64-linux-gnu/ReadVars.efi
/usr/lib/efitools/x86_64-linux-gnu/SetNull.efi
/usr/lib/efitools/x86_64-linux-gnu/ShimReplace.efi
/usr/lib/efitools/x86_64-linux-gnu/UpdateVars.efi
/usr/share/doc/efitools/changelog.Debian.gz
/usr/share/doc/efitools/copyright
/usr/share/doc/efitools/README
/usr/share/doc/efitools/README.Debian
/usr/share/efitools/COPYING
/usr/share/efitools/README
/usr/share/man/man1/cert-to-efi-hash-list.1.gz
/usr/share/man/man1/cert-to-efi-sig-list.1.gz
/usr/share/man/man1/efi-readvar.1.gz
/usr/share/man/man1/efi-updatevar.1.gz
/usr/share/man/man1/hash-to-efi-sig-list.1.gz
/usr/share/man/man1/sig-list-to-certs.1.gz
/usr/share/man/man1/sign-efi-sig-list.1.gz

Field source: Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00

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Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

Version	Release	Architecture	Repository	Package size	Installed size	Publisher repository artifact
1.9.2-3	bookworm / main	arm64	Debian 12 · main · arm64	113 KiB	905 KiB	pool/main/e/efitools/efitools_1.9.2-3_arm64.deb

Field source: Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

1.9.2-3 / arm64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: d88746f4d07336ff0cafc2152da8025457ff803a32d11ed8e219636e32574700

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' 'd88746f4d07336ff0cafc2152da8025457ff803a32d11ed8e219636e32574700' 'efitools_1.9.2-3_arm64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description: 25/25
Artifact path and source digest: 25/25
Dependency metadata: 15/15
Package-file index: 15/15
Homepage: 5/5
License text: 0/5
Source package or maintainer: 10/10

Recorded total: 95/100

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5, Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

Debian 12 (Bookworm) main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/bookworm/InRelease
Signed-object SHA-256
77737fa4b34f2693e982cc9ee35736816c35a7778fc2d326cc1bbf5b301fe1aa
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: 9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Observed SHA-256: 9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Result: match verified
Debian 12 (Bookworm) main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/bookworm/InRelease
Signed-object SHA-256
77737fa4b34f2693e982cc9ee35736816c35a7778fc2d326cc1bbf5b301fe1aa
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-arm64/Packages.xz
Expected SHA-256: 2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Observed SHA-256: 2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Result: match verified