StackRadar

calibre 5.4.2 Helm chart

geek-cookbookVerified publisher

Scored 14 Sept 2026

Calibre is a powerful and easy to use e-book manager.

Version 5.4.2 4 years agoapp version version-v5.21.0 2Artifact Hub

calibre 5.4.2 deploys 1 container image: linuxserver/calibre. Across them, 1,483 findings — 16 critical, 43 high — 3 on CISA KEV. The highest contribution is UBUNTU-CVE-2022-2068 in openssl1.0 1.0.2n-1ubuntu5.6, fixed in 1.0.2n-1ubuntu5.10. Chart.yaml declares kubeVersion >=1.16.0-0; rendered for Kubernetes 1.16.0.

Radar Score

22,7731643473947

1,483 findings over 1 of 1 images measured

KEV ×3 confirmed exploited

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

Container images

1 image
ImageTagVulnerabilitiesRadar Score
linuxserver/calibreversion-v5.21.0164347394722,773

Rendered with the chart’s default values for linux/amd64. Optional subcharts, images set by operator flags and images inside CRD payloads are not seen and are counted as unmeasured.

Low findings

947 distinct across the version’s images

Low: findings whose contribution to the Radar Score is 1–14. Show every band

SeverityAdvisoryPackageFixed in
LowUBUNTU-CVE-2023-37769pixman@0.34.0-2no fix listed
LowUBUNTU-CVE-2024-6655gtk+3.0@3.22.30-1ubuntu4no fix listed
LowGHSA-r292-9mhp-454mtar@4.4.137.5.21
LowUBUNTU-CVE-2025-15468nodejs@14.17.0-1nodesource1no fix listed
LowGHSA-r28c-9q8g-f849postcss@7.0.368.5.18
LowUBUNTU-CVE-2025-14512glib2.0@2.56.4-0ubuntu0.18.04.8no fix listed
LowUBUNTU-CVE-2026-67298freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowUBUNTU-CVE-2026-48959perl@5.26.1-6ubuntu0.5no fix listed
LowUBUNTU-CVE-2020-35512dbus@1.12.2-1ubuntu1.21.12.2-1ubuntu1.3
LowUBUNTU-CVE-2026-5928glibc@2.27-3ubuntu1.4no fix listed
LowUBUNTU-CVE-2026-67304freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowUBUNTU-CVE-2026-3833gnutls28@3.5.18-1ubuntu1.43.5.18-1ubuntu1.6+esm3
LowUBUNTU-CVE-2021-44534nodejs@14.17.0-1nodesource1no fix listed
LowUBUNTU-CVE-2026-40164jq@1.5+dfsg-21.5+dfsg-2ubuntu0.1~esm3
LowUBUNTU-CVE-2025-32050libsoup2.4@2.62.1-1ubuntu0.42.62.1-1ubuntu0.4+esm5
LowUBUNTU-CVE-2025-46420libsoup2.4@2.62.1-1ubuntu0.42.62.1-1ubuntu0.4+esm2
LowUBUNTU-CVE-2026-67296freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowUBUNTU-CVE-2026-67297freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowGHSA-c83g-rgw3-j3cxbrowserslist@4.16.64.28.7
LowUBUNTU-CVE-2026-6791glibc@2.27-3ubuntu1.4no fix listed
LowUBUNTU-CVE-2026-40468gawk@1:4.1.4+dfsg-1build11:4.1.4+dfsg-1ubuntu0.1~esm2
LowUBUNTU-CVE-2023-4156gawk@1:4.1.4+dfsg-1build11:4.1.4+dfsg-1ubuntu0.1~esm1
LowUBUNTU-CVE-2026-67291freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowUBUNTU-CVE-2026-67301freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowUBUNTU-CVE-2025-64720libpng1.6@1.6.34-1ubuntu0.18.04.21.6.34-1ubuntu0.18.04.2+esm1
LowUBUNTU-CVE-2026-8458curl@7.58.0-2ubuntu3.137.58.0-2ubuntu3.24+esm9
LowUBUNTU-CVE-2026-76641expat@2.2.5-3ubuntu0.2no fix listed
LowUBUNTU-CVE-2022-49737xorg-server@2:1.19.6-1ubuntu4.9no fix listed
LowUBUNTU-CVE-2026-58469wget@1.19.4-1ubuntu2.21.19.4-1ubuntu2.2+esm3
LowUBUNTU-CVE-2026-6253curl@7.58.0-2ubuntu3.13no fix listed
LowGHSA-w5hq-g745-h8pquuid@3.3.311.1.1
LowUBUNTU-CVE-2020-27618glibc@2.27-3ubuntu1.42.27-3ubuntu1.5
LowUBUNTU-CVE-2025-49180xorg-server@2:1.19.6-1ubuntu4.92:1.19.6-1ubuntu4.15+esm13
LowUBUNTU-CVE-2025-13601glib2.0@2.56.4-0ubuntu0.18.04.82.56.4-0ubuntu0.18.04.9+esm5
LowUBUNTU-CVE-2026-67288freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowUBUNTU-CVE-2025-5222icu@60.2-3ubuntu3.1no fix listed
LowUBUNTU-CVE-2026-67299freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowUBUNTU-CVE-2025-14087glib2.0@2.56.4-0ubuntu0.18.04.82.56.4-0ubuntu0.18.04.9+esm5
LowUBUNTU-CVE-2022-4415systemd@237-3ubuntu10.47237-3ubuntu10.57
LowUBUNTU-CVE-2026-55827freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowUBUNTU-CVE-2023-28487sudo@1.8.21p2-3ubuntu1.41.8.21p2-3ubuntu1.6
LowUBUNTU-CVE-2023-1999libwebp@0.6.1-2ubuntu0.18.04.10.6.1-2ubuntu0.18.04.2
LowUBUNTU-CVE-2022-49043libxml2@2.9.4+dfsg1-6.1ubuntu1.32.9.4+dfsg1-6.1ubuntu1.9+esm2
LowUBUNTU-CVE-2024-50613libsndfile@1.0.28-4ubuntu0.18.04.1no fix listed
LowGHSA-9ppj-qmqm-q256tar@4.4.137.5.11
LowUBUNTU-CVE-2020-13776systemd@237-3ubuntu10.47no fix listed
LowUBUNTU-CVE-2026-58013glib2.0@2.56.4-0ubuntu0.18.04.8no fix listed
LowUBUNTU-CVE-2026-34990cups@2.2.7-1ubuntu2.8no fix listed
LowUBUNTU-CVE-2026-67300freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowUBUNTU-CVE-2026-60002openssh@1:7.6p1-4ubuntu0.3no fix listed

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
5.4.2latest4 years agoversion-v5.21.0164347394722,773

The latest version and the previous major, as selected nightly from the repository’s index.

README badge
[![Radar Score](https://charts.stackradar.io/badge/geek-cookbook/calibre.svg)](https://charts.stackradar.io/charts/geek-cookbook/calibre)

Markdown. The badge shows the latest version’s band and Radar Score, refreshed daily.

helm v3.16.4 · syft 1.42.1 · rendered 5 Sept 2026 · scanned 14 Sept 2026 · advisories as of 14 Sept 2026

Corrections: contact@stackradar.io

Catalogue: Artifact Hub · Advisories: OSV · Exploitation: FIRST EPSS, CISA KEV.