linuxserver/calibre:version-v5.21.0 container image

Docker Hub

Scanned 14 Sept 2026

Deployed by 1 of 17,781 indexed charts (latest versions) at this tag.Docker Hub all tags of linuxserver/calibre

linuxserver/calibre:version-v5.21.0 resolved to a847b5b2d860, scanned 14 Sept 2026: 1,483 findings, 16 critical, 3 on KEV; deployed by 1 chart, among them calibre.

Radar Score

22,7731643473947

1,483 findings on digest a847b5b2d860 · scanned 14 Sept 2026

KEV ×3 confirmed exploited

Radar Score is the sum of every finding’s contribution; the colour is the worst finding’s band.

Digests

1 digest

Tag	Digest	Used by	Last seen	Vulnerabilities	Radar Score
version-v5.21.0resolves to	a847b5b2d860	1 chart	8 days ago	1643473947	22,773

Digests this tag resolved to in indexed charts’ default renders. A tag can move; the digest is what was scanned.

Vulnerabilities

1,483 distinct on this digest

Findings for digest a847b5b2d860 as scanned on 14 Sept 2026 with syft 1.42.1 for linux/amd64, advisories as of 14 Sept 2026. Other architectures may differ.

Severity	Advisory	Package	Fixed in
Critical	UBUNTU-CVE-2022-2068	openssl1.0@1.0.2n-1ubuntu5.6	1.0.2n-1ubuntu5.10
Critical	UBUNTU-CVE-2022-2068	openssl@1.1.1-1ubuntu2.1~18.04.9	1.1.1-1ubuntu2.1~18.04.19
Critical	UBUNTU-CVE-2021-3711	openssl@1.1.1-1ubuntu2.1~18.04.9	1.1.1-1ubuntu2.1~18.04.13
Critical	UBUNTU-CVE-2022-1292	openssl@1.1.1-1ubuntu2.1~18.04.9	1.1.1-1ubuntu2.1~18.04.17
Critical	UBUNTU-CVE-2022-1292	openssl1.0@1.0.2n-1ubuntu5.6	1.0.2n-1ubuntu5.9
Critical	UBUNTU-CVE-2023-38408	openssh@1:7.6p1-4ubuntu0.3	1:7.6p1-4ubuntu0.7+esm1
Critical	UBUNTU-CVE-2023-4863KEV	libwebp@0.6.1-2ubuntu0.18.04.1	0.6.1-2ubuntu0.18.04.2+esm1
Critical	UBUNTU-CVE-2022-29155	openldap@2.4.45+dfsg-1ubuntu1.10	2.4.45+dfsg-1ubuntu1.11
Critical	UBUNTU-CVE-2025-27363KEV	freetype@2.8.1-2ubuntu2.1	2.8.1-2ubuntu2.2+esm1
Critical	UBUNTU-CVE-2023-44487KEV	nghttp2@1.30.0-1ubuntu1	1.30.0-1ubuntu1+esm2
Critical	UBUNTU-CVE-2024-47175	cups@2.2.7-1ubuntu2.8	2.2.7-1ubuntu2.10+esm6
Critical	UBUNTU-CVE-2019-9514	nodejs@14.17.0-1nodesource1	no fix listed
Critical	UBUNTU-CVE-2025-6965	sqlite3@3.22.0-1ubuntu0.4	3.22.0-1ubuntu0.7+esm2
Critical	UBUNTU-CVE-2019-9513	nghttp2@1.30.0-1ubuntu1	1.30.0-1ubuntu1+esm2
Critical	UBUNTU-CVE-2019-9513	nodejs@14.17.0-1nodesource1	no fix listed
Critical	UBUNTU-CVE-2024-2961	glibc@2.27-3ubuntu1.4	2.27-3ubuntu1.6+esm2
High	UBUNTU-CVE-2022-25236	expat@2.2.5-3ubuntu0.2	2.2.5-3ubuntu0.4
High	UBUNTU-CVE-2025-15467	nodejs@14.17.0-1nodesource1	no fix listed
High	UBUNTU-CVE-2021-22883	nodejs@14.17.0-1nodesource1	no fix listed
High	GHSA-phwq-j96m-2c2q	ejs@2.7.4	3.1.7
High	UBUNTU-CVE-2022-0778	openssl1.0@1.0.2n-1ubuntu5.6	1.0.2n-1ubuntu5.8
High	UBUNTU-CVE-2022-0778	openssl@1.1.1-1ubuntu2.1~18.04.9	1.1.1-1ubuntu2.1~18.04.15
High	UBUNTU-CVE-2024-6119	nodejs@14.17.0-1nodesource1	no fix listed
High	UBUNTU-CVE-2023-22809	sudo@1.8.21p2-3ubuntu1.4	1.8.21p2-3ubuntu1.5
High	UBUNTU-CVE-2007-4559	python3.6@3.6.9-1~18.04ubuntu1.4	no fix listed
High	UBUNTU-CVE-2007-4559	python2.7@2.7.17-1~18.04ubuntu1.6	no fix listed
High	UBUNTU-CVE-2019-9511	nghttp2@1.30.0-1ubuntu1	1.30.0-1ubuntu1+esm2
High	UBUNTU-CVE-2019-9511	nodejs@14.17.0-1nodesource1	no fix listed
High	UBUNTU-CVE-2023-0286	openssl@1.1.1-1ubuntu2.1~18.04.9	1.1.1-1ubuntu2.1~18.04.21
High	UBUNTU-CVE-2023-0286	openssl1.0@1.0.2n-1ubuntu5.6	1.0.2n-1ubuntu5.11
High	UBUNTU-CVE-2024-2398	curl@7.58.0-2ubuntu3.13	7.58.0-2ubuntu3.24+esm4
High	UBUNTU-CVE-2018-25032	zlib@1:1.2.11.dfsg-0ubuntu2	1:1.2.11.dfsg-0ubuntu2.1
High	UBUNTU-CVE-2021-23840	openssl@1.1.1-1ubuntu2.1~18.04.9	1.1.1-1ubuntu2.fips.2.1~18.04.9.1
High	UBUNTU-CVE-2023-2650	openssl@1.1.1-1ubuntu2.1~18.04.9	1.1.1-1ubuntu2.1~18.04.23
High	UBUNTU-CVE-2023-2650	openssl1.0@1.0.2n-1ubuntu5.6	1.0.2n-1ubuntu5.13
High	UBUNTU-CVE-2021-3712	openssl@1.1.1-1ubuntu2.1~18.04.9	1.1.1-1ubuntu2.1~18.04.13
High	UBUNTU-CVE-2021-3712	openssl1.0@1.0.2n-1ubuntu5.6	1.0.2n-1ubuntu5.7
High	UBUNTU-CVE-2023-48795	openssh@1:7.6p1-4ubuntu0.3	1:7.6p1-4ubuntu0.7+esm3
High	UBUNTU-CVE-2022-37434	zlib@1:1.2.11.dfsg-0ubuntu2	1:1.2.11.dfsg-0ubuntu2.2
High	UBUNTU-CVE-2021-43527	nss@2:3.35-2ubuntu2.12	2:3.35-2ubuntu2.13
High	UBUNTU-CVE-2021-3449	openssl@1.1.1-1ubuntu2.1~18.04.9	1.1.1-1ubuntu2.fips.2.1~18.04.9.1
High	UBUNTU-CVE-2024-28182	nghttp2@1.30.0-1ubuntu1	1.30.0-1ubuntu1+esm2
High	GHSA-r5fr-rjxr-66jc	lodash@4.17.21	4.18.0
High	UBUNTU-CVE-2024-2511	openssl@1.1.1-1ubuntu2.1~18.04.9	1.1.1-1ubuntu2.1~18.04.23+esm10
High	UBUNTU-CVE-2024-2511	nodejs@14.17.0-1nodesource1	no fix listed
High	UBUNTU-CVE-2024-3596	krb5@1.16-2ubuntu0.2	1.16-2ubuntu0.4+esm3
High	UBUNTU-CVE-2026-21710	nodejs@14.17.0-1nodesource1	no fix listed
High	GHSA-w573-4hg7-7wgq	decode-uri-component@0.2.0	0.2.1
High	UBUNTU-CVE-2019-19012	libonig@6.7.0-1	6.7.0-1ubuntu0.1~esm2
High	UBUNTU-CVE-2022-40303	libxml2@2.9.4+dfsg1-6.1ubuntu1.3	2.9.4+dfsg1-6.1ubuntu1.8

Used by

1 chart

Chart	Version	Tag	Containers
calibregeek-cookbookVerified publisher	5.4.2	version-v5.21.0	1

Counts are over the indexed charts’ latest versions, rendered with default values, and say nothing about images outside the indexed set.