Packages / Debian 13 (Trixie) / net / knot-resolver

Package: knot-resolver (5.7.5-1)

caching, DNSSEC-validating DNS resolver

Other Packages Related to knot-resolver:

dep: [adduser]
add and remove users and groups
dep: [debconf]
Debian configuration management system
dep: [dns-root-data]
DNS root hints and DNSSEC trust anchor
dep: [lua-sec]
SSL socket library for the Lua language
dep: [lua-socket]
TCP/UDP socket library for the Lua language
dep: [debconf] (>= 0.5)
Debian configuration management system
dep: debconf-2.0
Package not available
dep: [libc6] (>= 2.38)
GNU C Library: Shared libraries
dep: [libdnssec9t64] (>= 3.2.0)
DNSSEC shared library from Knot DNS
dep: [libedit2] (>= 2.11-20080614-0)
BSD editline and history libraries
dep: [libfstrm0] (>= 0.2.0)
Frame Streams (fstrm) library
dep: [libgcc-s1] (>= 3.0)
GCC support library
dep: [libgnutls30t64] (>= 3.8.1)
GNU TLS library - main runtime library
dep: [libjemalloc2] (>= 2.1.1)
general-purpose scalable concurrent malloc(3) implementation
dep: [libknot15] (>= 3.3.0)
Authoritative domain name server (shared library)
dep: [liblmdb0] (>= 0.9.9)
Lightning Memory-Mapped Database shared library
dep: [libluajit-5.1-2] (>= 2.0.4)
OpenResty-maintained branch of LuaJIT (shared objects)
dep: [libluajit-5.1-2] (>= 2.1.0+openresty)
OpenResty-maintained branch of LuaJIT (shared objects)
dep: [libnghttp2-14] (>= 1.3.0)
library implementing HTTP/2 protocol (shared library)
dep: [libprotobuf-c1] (>= 1.0.1)
Protocol Buffers C shared library (protobuf-c)
dep: [libstdc++6] (>= 5)
GNU Standard C++ Library v3
dep: [libsystemd0] (>= 227)
systemd utility library
dep: [libuv1t64] (>= 1.7.0)
asynchronous event notification library - runtime library
dep: [libzscanner4t64] (>= 3.1.1)
DNS zone-parsing shared library from Knot DNS

rec: [knot-resolver-module-http]
HTTP module for Knot Resolver
rec: [lua-basexx]
baseXX encoding/decoding library for Lua
rec: [lua-cqueues]
event loop for Lua

Download knot-resolver

Architecture	Package size	Installed size	Files	Package
amd64	335 KiB	1.2 MiB	list of files	Download
arm64	315 KiB	1.6 MiB	list of files	Download

Package file paths (110)

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.

/etc/default/kresd
/etc/init.d/kresd
/etc/knot-resolver/kresd.conf
/usr/lib/aarch64-linux-gnu/knot-resolver/ahocorasick.so
/usr/lib/aarch64-linux-gnu/knot-resolver/distro-preconfig.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kluautil.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres-gen.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/bogus_log.so
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/daf/daf.js
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/daf.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/detect_time_jump.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/detect_time_skew.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/dns64.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/dnstap.so
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/edns_keepalive.so
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/etcd.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/experimental_dot_auth.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/extended_error.so
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/graphite.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/hints.so
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/nsid.so
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/policy.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/predict.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/prefill.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/priming.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/rebinding.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/refuse_nord.so
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/renumber.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/serve_stale.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/stats.so
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/ta_sentinel.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/ta_signal_query.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/ta_update.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/view.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/watchdog.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/kres_modules/workarounds.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/krprint.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/postconfig.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/sandbox.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/trust_anchors.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/upgrade-4-to-5.lua
/usr/lib/aarch64-linux-gnu/knot-resolver/zonefile.lua
/usr/lib/aarch64-linux-gnu/libkres.so.9
/usr/lib/systemd/system/kres-cache-gc.service
/usr/lib/systemd/system/kresd.service
/usr/lib/systemd/system/kresd@.service
/usr/lib/systemd/system/kresd.target
/usr/lib/systemd/system/multi-user.target.wants/kresd.target
/usr/lib/tmpfiles.d/knot-resolver.conf
/usr/lib/x86_64-linux-gnu/knot-resolver/ahocorasick.so
/usr/lib/x86_64-linux-gnu/knot-resolver/distro-preconfig.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kluautil.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres-gen.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/bogus_log.so
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/daf/daf.js
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/daf.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/detect_time_jump.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/detect_time_skew.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/dns64.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/dnstap.so
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/edns_keepalive.so
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/etcd.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/experimental_dot_auth.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/extended_error.so
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/graphite.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/hints.so
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/nsid.so
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/policy.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/predict.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/prefill.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/priming.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/rebinding.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/refuse_nord.so
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/renumber.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/serve_stale.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/stats.so
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/ta_sentinel.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/ta_signal_query.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/ta_update.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/view.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/watchdog.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/kres_modules/workarounds.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/krprint.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/postconfig.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/sandbox.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/trust_anchors.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/upgrade-4-to-5.lua
/usr/lib/x86_64-linux-gnu/knot-resolver/zonefile.lua
/usr/lib/x86_64-linux-gnu/libkres.so.9
/usr/sbin/kresc
/usr/sbin/kres-cache-gc
/usr/sbin/kresd
/usr/share/doc/knot-resolver/changelog.Debian.gz
/usr/share/doc/knot-resolver/changelog.gz
/usr/share/doc/knot-resolver/copyright
/usr/share/doc/knot-resolver/examples/config.cluster
/usr/share/doc/knot-resolver/examples/config.docker
/usr/share/doc/knot-resolver/examples/config.internal
/usr/share/doc/knot-resolver/examples/config.isp
/usr/share/doc/knot-resolver/examples/config.personal
/usr/share/doc/knot-resolver/examples/config.privacy
/usr/share/doc/knot-resolver/examples/config.splitview
/usr/share/doc/knot-resolver/NEWS.Debian.gz
/usr/share/doc/knot-resolver/README.md.gz
/usr/share/doc/knot-resolver/TODO.Debian
/usr/share/lintian/overrides/knot-resolver
/usr/share/man/man7/kresd.systemd.7.gz
/usr/share/man/man8/kresd.8.gz

Field source: Debian 13 (Trixie) main amd64

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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
5.7.5-1	trixie / main	amd64	Debian 13 · main · amd64	335 KiB	1.2 MiB	pool/main/k/knot-resolver/knot-resolver_5.7.5-1_amd64.deb
5.7.5-1	trixie / main	arm64	Debian 13 · main · arm64	315 KiB	1.6 MiB	pool/main/k/knot-resolver/knot-resolver_5.7.5-1_arm64.deb

Field source: Debian 13 (Trixie) main amd64

Known vulnerabilities

Matching against OpenFactory catalog package versions is in progress.

Fixed and unaffected versions (8)

CVE	Severity	Version impact
[CVE-2021-40083] Published: Aug 25, 2021, 1:15:00 AM UTC knot-resolver: CVE-2021-40083	Medium	Fixed Details (2) `5.7.5-1` · amd64 · trixie Fixed · Fixed: `5.4.1-2` dsa · knot-resolver · debian · 13 `5.7.5-1` · arm64 · trixie Fixed · Fixed: `5.4.1-2` dsa · knot-resolver · debian · 13
[CVE-2018-1110] Published: Mar 30, 2021, 2:15:00 AM UTC knot-resolver: CVE-2018-1110	Medium	Fixed Details (2) `5.7.5-1` · amd64 · trixie Fixed · Fixed: `2.3.0-1` dsa · knot-resolver · debian · 13 `5.7.5-1` · arm64 · trixie Fixed · Fixed: `2.3.0-1` dsa · knot-resolver · debian · 13
[CVE-2020-12667] Published: May 19, 2020, 12:00:00 AM UTC knot-resolver: CVE-2020-12667	Medium(6.8)	Fixed Details (2) `5.7.5-1` · amd64 · trixie Fixed · Fixed: `5.1.1-0.1` dsa · knot-resolver · debian · 13 `5.7.5-1` · arm64 · trixie Fixed · Fixed: `5.1.1-0.1` dsa · knot-resolver · debian · 13
[CVE-2019-19331] Published: Dec 16, 2019, 4:15:00 PM UTC knot-resolver: CVE-2019-19331	Medium	Fixed Details (2) `5.7.5-1` · amd64 · trixie Fixed · Fixed: `5.0.1-1` dsa · knot-resolver · debian · 13 `5.7.5-1` · arm64 · trixie Fixed · Fixed: `5.0.1-1` dsa · knot-resolver · debian · 13
[CVE-2019-10190] Published: Jul 10, 2019, 12:00:00 PM UTC knot-resolver: CVE-2019-10190	Medium	Fixed Details (2) `5.7.5-1` · amd64 · trixie Fixed · Fixed: `5.0.1-1` dsa · knot-resolver · debian · 13 `5.7.5-1` · arm64 · trixie Fixed · Fixed: `5.0.1-1` dsa · knot-resolver · debian · 13
[CVE-2019-10191] Published: Jul 10, 2019, 12:00:00 PM UTC knot-resolver: CVE-2019-10191	Medium	Fixed Details (2) `5.7.5-1` · amd64 · trixie Fixed · Fixed: `5.0.1-1` dsa · knot-resolver · debian · 13 `5.7.5-1` · arm64 · trixie Fixed · Fixed: `5.0.1-1` dsa · knot-resolver · debian · 13
[CVE-2018-10920] Published: Aug 2, 2018, 1:29:00 PM UTC knot-resolver: CVE-2018-10920	Medium	Fixed Details (2) `5.7.5-1` · amd64 · trixie Fixed · Fixed: `2.4.1-1` dsa · knot-resolver · debian · 13 `5.7.5-1` · arm64 · trixie Fixed · Fixed: `2.4.1-1` dsa · knot-resolver · debian · 13
[CVE-2018-1000002] Published: Jan 22, 2018, 12:00:00 AM UTC knot-resolver: CVE-2018-1000002	Low(3.7)	Fixed Details (2) `5.7.5-1` · amd64 · trixie Fixed · Fixed: `1.5.2-1` dsa · knot-resolver · debian · 13 `5.7.5-1` · arm64 · trixie Fixed · Fixed: `1.5.2-1` dsa · knot-resolver · debian · 13

Last synced: Oct 28, 2026, 1:40:02 AM UTC

[CVE catalog]

Checksums

Repository signatures authenticate metadata. Artifact hashing is recorded separately. Neither establishes package safety.

5.7.5-1 / amd64Observed Sep 1, 2026sha256 0954c87e3588…eb9a181eSource-reported digest

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

Source-reported digest (sha256): 0954c87e35889da4ea2d5fde54c4197f76e92f86f49984dd4193e6f9eb9a181e

Verify download

printf '%s  %s\n' '0954c87e35889da4ea2d5fde54c4197f76e92f86f49984dd4193e6f9eb9a181e' 'knot-resolver_5.7.5-1_amd64.deb' | sha256sum --check --strict -

Field source: Debian 13 (Trixie) main amd64

5.7.5-1 / arm64Observed Sep 1, 2026sha256 7575d1d8857e…d261931fSource-reported digest

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

Source-reported digest (sha256): 7575d1d8857ee4e242f1c331e7e129cf5590137b551bc896c4770dd2d261931f

Verify download

printf '%s  %s\n' '7575d1d8857ee4e242f1c331e7e129cf5590137b551bc896c4770dd2d261931f' 'knot-resolver_5.7.5-1_arm64.deb' | sha256sum --check --strict -

Field source: Debian 13 (Trixie) main arm64

Sources

Debian 13 (Trixie) main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified
Signature evidence
trixie-main-amd64:3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie/InRelease
Signed-object SHA-256
98b25b5cd185c59d34aa6e4c3e9b5b8f01bbe9d104fe2dcfbcd30dc0a14a59ed
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
Repository metadata hash linkage
Path
main/binary-amd64/Packages.xz
Expected SHA-256
3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Observed SHA-256
3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Result
match verified
Debian 13 (Trixie) main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified
Signature evidence
trixie-main-arm64:753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie/InRelease
Signed-object SHA-256
98b25b5cd185c59d34aa6e4c3e9b5b8f01bbe9d104fe2dcfbcd30dc0a14a59ed
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
Repository metadata hash linkage
Path
main/binary-arm64/Packages.xz
Expected SHA-256
753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Observed SHA-256
753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Result
match verified