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.

Critical findings

16 distinct on this digest

Critical: findings whose contribution to the Radar Score is 70–100. Show every band

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	openssl@1.1.1-1ubuntu2.1~18.04.9	1.1.1-1ubuntu2.1~18.04.19
Critical	UBUNTU-CVE-2022-2068	openssl1.0@1.0.2n-1ubuntu5.6	1.0.2n-1ubuntu5.10
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	nodejs@14.17.0-1nodesource1	no fix listed
Critical	UBUNTU-CVE-2019-9513	nghttp2@1.30.0-1ubuntu1	1.30.0-1ubuntu1+esm2
Critical	UBUNTU-CVE-2024-2961	glibc@2.27-3ubuntu1.4	2.27-3ubuntu1.6+esm2

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.