StackRadar

calibre Helm chart

geek-cookbookVerified publisher

Scored 14 Sept 2026

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

Latest 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-2026-1801libsoup2.4@2.62.1-1ubuntu0.4no fix listed
LowUBUNTU-CVE-2023-3576tiff@4.0.9-5ubuntu0.44.0.9-5ubuntu0.10+esm4
LowUBUNTU-CVE-2023-32360cups@2.2.7-1ubuntu2.82.2.7-1ubuntu2.10+esm3
LowUBUNTU-CVE-2023-39742giflib@5.1.4-2ubuntu0.15.1.4-2ubuntu0.1+esm1
LowGHSA-h67p-54hq-rp68js-yaml@4.1.04.2.0
LowUBUNTU-CVE-2023-25435tiff@4.0.9-5ubuntu0.44.0.9-5ubuntu0.10
LowUBUNTU-CVE-2023-6135nss@2:3.35-2ubuntu2.12no fix listed
LowGHSA-6v5v-wf23-fmfqmarkdown-it@12.0.614.2.0
LowUBUNTU-CVE-2026-34979cups@2.2.7-1ubuntu2.8no fix listed
LowUBUNTU-CVE-2026-33947jq@1.5+dfsg-21.5+dfsg-2ubuntu0.1~esm2
LowUBUNTU-CVE-2026-78408util-linux@2.31.1-0.4ubuntu3.7no fix listed
LowUBUNTU-CVE-2023-38471avahi@0.7-3.1ubuntu1.20.7-3.1ubuntu1.3+esm2
LowUBUNTU-CVE-2026-21717nodejs@14.17.0-1nodesource1no fix listed
LowUBUNTU-CVE-2026-54369acl@2.2.52-3build1no fix listed
LowUBUNTU-CVE-2026-41989libgcrypt20@1.8.1-4ubuntu1.2no fix listed
LowUBUNTU-CVE-2026-75466libjpeg-turbo@1.5.2-0ubuntu5.18.04.4no fix listed
LowUBUNTU-CVE-2026-67294freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowUBUNTU-CVE-2024-22211freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowUBUNTU-CVE-2025-56226libsndfile@1.0.28-4ubuntu0.18.04.1no fix listed
LowGHSA-3jxr-9vmj-r5cpbrace-expansion@1.1.111.1.16
LowUBUNTU-CVE-2024-11053curl@7.58.0-2ubuntu3.137.58.0-2ubuntu3.24+esm10
LowUBUNTU-CVE-2023-38469avahi@0.7-3.1ubuntu1.20.7-3.1ubuntu1.3+esm2
LowUBUNTU-CVE-2023-38470avahi@0.7-3.1ubuntu1.20.7-3.1ubuntu1.3+esm2
LowUBUNTU-CVE-2023-38472avahi@0.7-3.1ubuntu1.20.7-3.1ubuntu1.3+esm2
LowUBUNTU-CVE-2023-38473avahi@0.7-3.1ubuntu1.20.7-3.1ubuntu1.3+esm2
LowUBUNTU-CVE-2024-0408xorg-server@2:1.19.6-1ubuntu4.92:1.19.6-1ubuntu4.15+esm4
LowUBUNTU-CVE-2023-3164tiff@4.0.9-5ubuntu0.44.0.9-5ubuntu0.10+esm6
LowUBUNTU-CVE-2026-49839jq@1.5+dfsg-2no fix listed
LowGHSA-pj65-3pf6-c5q4python-apt@1.6.5+ubuntu0.60.9.3.5ubuntu3
LowUBUNTU-CVE-2026-13595util-linux@2.31.1-0.4ubuntu3.7no fix listed
LowUBUNTU-CVE-2022-2867tiff@4.0.9-5ubuntu0.44.0.9-5ubuntu0.8
LowUBUNTU-CVE-2022-2868tiff@4.0.9-5ubuntu0.44.0.9-5ubuntu0.8
LowUBUNTU-CVE-2022-2869tiff@4.0.9-5ubuntu0.44.0.9-5ubuntu0.8
LowUBUNTU-CVE-2026-55564freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowUBUNTU-CVE-2026-54371attr@1:2.4.47-2build11:2.4.47-2ubuntu0.18.04.1~esm1
LowUBUNTU-CVE-2026-5119libsoup2.4@2.62.1-1ubuntu0.42.62.1-1ubuntu0.4+esm7
LowUBUNTU-CVE-2026-1489glib2.0@2.56.4-0ubuntu0.18.04.8no fix listed
LowUBUNTU-CVE-2026-6019python2.7@2.7.17-1~18.04ubuntu1.62.7.17-1~18.04ubuntu1.13+esm15
LowUBUNTU-CVE-2026-6019python3.6@3.6.9-1~18.04ubuntu1.43.6.9-1~18.04ubuntu1.13+esm10
LowUBUNTU-CVE-2024-50612libsndfile@1.0.28-4ubuntu0.18.04.11.0.28-4ubuntu0.18.04.2+esm2
LowUBUNTU-CVE-2026-27951freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowGHSA-vmf3-w455-68vhtar@4.4.137.5.16
LowUBUNTU-CVE-2026-77680libsoup2.4@2.62.1-1ubuntu0.4no fix listed
LowUBUNTU-CVE-2023-30086tiff@4.0.9-5ubuntu0.44.0.9-5ubuntu0.8
LowUBUNTU-CVE-2026-16599wget@1.19.4-1ubuntu2.2no fix listed
LowUBUNTU-CVE-2026-5704tar@1.29b-2ubuntu0.21.29b-2ubuntu0.4+esm4
LowUBUNTU-CVE-2026-85090freerdp2@2.2.0+dfsg1-0ubuntu0.18.04.1no fix listed
LowUBUNTU-CVE-2023-30775tiff@4.0.9-5ubuntu0.44.0.9-5ubuntu0.8
LowUBUNTU-CVE-2021-33294elfutils@0.170-0.4ubuntu0.10.170-0.4ubuntu0.1+esm1
LowGHSA-5v7r-6r5c-r473file-type@16.5.021.3.1

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.