StackRadar

calibre-web Helm chart

geek-cookbookVerified publisher

Scored 14 Sept 2026

Calibre-Web is a web app providing a clean interface for browsing, reading and downloading eBooks using an existing Calibre database.

Latest 8.4.2 4 years agodeploys tag version-0.6.12 0Artifact Hub

calibre-web 8.4.2 deploys 1 container image: linuxserver/calibre-web. Across them, 1,209 findings — 11 critical, 29 high — 4 on CISA KEV. The highest contribution is UBUNTU-CVE-2022-2068 in openssl 1.1.1f-1ubuntu2.8, fixed in 1.1.1f-1ubuntu2.15. Chart.yaml declares kubeVersion >=1.16.0-0; rendered for Kubernetes 1.16.0.

Radar Score

16,1231129278889

1,209 findings over 1 of 1 images measured

KEV ×4 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/calibre-webversion-0.6.12112927888916,123

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

889 distinct across the version’s images

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

SeverityAdvisoryPackageFixed in
LowUBUNTU-CVE-2025-69420openssl@1.1.1f-1ubuntu2.81.1.1f-1ubuntu2.24+esm2
LowUBUNTU-CVE-2026-57433perl@5.30.0-9ubuntu0.25.30.0-9ubuntu0.5+esm3
LowPYSEC-2026-2132click@7.1.28.3.3
LowUBUNTU-CVE-2026-25646libpng1.6@1.6.37-21.6.37-2ubuntu0.1~esm2
LowUBUNTU-CVE-2023-27535curl@7.68.0-1ubuntu2.77.68.0-1ubuntu2.18
LowUBUNTU-CVE-2023-4806glibc@2.31-0ubuntu9.22.31-0ubuntu9.14
LowUBUNTU-CVE-2023-32636glib2.0@2.64.6-1~ubuntu20.04.42.64.6-1~ubuntu20.04.6
LowUBUNTU-CVE-2024-0397python3.8@3.8.10-0ubuntu1~20.043.8.10-0ubuntu1~20.04.11
LowUBUNTU-CVE-2026-27135nghttp2@1.40.0-1build11.40.0-1ubuntu0.3+esm1
LowUBUNTU-CVE-2023-3618tiff@4.1.0+git191117-2ubuntu0.20.04.14.1.0+git191117-2ubuntu0.20.04.9
LowUBUNTU-CVE-2022-27774curl@7.68.0-1ubuntu2.77.68.0-1ubuntu2.10
LowUBUNTU-CVE-2026-13221perl@5.30.0-9ubuntu0.25.30.0-9ubuntu0.5+esm3
LowUBUNTU-CVE-2026-42496perl@5.30.0-9ubuntu0.25.30.0-9ubuntu0.5+esm2
LowUBUNTU-CVE-2023-29499glib2.0@2.64.6-1~ubuntu20.04.42.64.6-1~ubuntu20.04.6
LowUBUNTU-CVE-2026-33636libpng1.6@1.6.37-21.6.37-2ubuntu0.1~esm3
LowUBUNTU-CVE-2023-27536curl@7.68.0-1ubuntu2.77.68.0-1ubuntu2.18
LowUBUNTU-CVE-2026-23876imagemagick@8:6.9.10.23+dfsg-2.1ubuntu11.48:6.9.10.23+dfsg-2.1ubuntu11.11+esm7
LowUBUNTU-CVE-2024-37370krb5@1.17-6ubuntu4.11.17-6ubuntu4.6
LowUBUNTU-CVE-2023-38546curl@7.68.0-1ubuntu2.77.68.0-1ubuntu2.20
LowGHSA-7cx3-6m66-7c5mtornado@6.16.5
LowUBUNTU-CVE-2023-3316tiff@4.1.0+git191117-2ubuntu0.20.04.14.1.0+git191117-2ubuntu0.20.04.9
LowUBUNTU-CVE-2026-6100python3.8@3.8.10-0ubuntu1~20.04no fix listed
LowGHSA-3pgj-pg6c-r5p7oauthlib@3.1.13.2.2
LowUBUNTU-CVE-2024-9287python3.8@3.8.10-0ubuntu1~20.043.8.10-0ubuntu1~20.04.16
LowUBUNTU-CVE-2017-7475cairo@1.16.0-4ubuntu1no fix listed
LowGO-2021-0263stdlib@go1.16.71.16.10
LowUBUNTU-CVE-2023-40403libxslt@1.1.34-41.1.34-4ubuntu0.20.04.3+esm1
LowUBUNTU-CVE-2026-41142openexr@2.3.0-6ubuntu0.5no fix listed
LowUBUNTU-CVE-2026-9076openssl@1.1.1f-1ubuntu2.81.1.1f-1ubuntu2.24+esm4
LowUBUNTU-CVE-2023-28484libxml2@2.9.10+dfsg-5ubuntu0.20.04.12.9.10+dfsg-5ubuntu0.20.04.6
LowUBUNTU-CVE-2026-82209curl@7.68.0-1ubuntu2.7no fix listed
LowUBUNTU-CVE-2021-45942openexr@2.3.0-6ubuntu0.5no fix listed
LowUBUNTU-CVE-2022-3437heimdal@7.7.0+dfsg-1ubuntu17.7.0+dfsg-1ubuntu1.3
LowUBUNTU-CVE-2025-58364cups@2.3.1-9ubuntu1.12.3.1-9ubuntu1.9+esm1
LowUBUNTU-CVE-2024-33899unrar-nonfree@1:5.6.6-2build11:5.6.6-2ubuntu0.1
LowUBUNTU-CVE-2021-40528libgcrypt20@1.8.5-5ubuntu1.11.8.5-5ubuntu1.fips.1.1
LowGO-2023-1571stdlib@go1.16.71.19.6
LowUBUNTU-CVE-2023-2283libssh@0.9.3-2ubuntu2.20.9.3-2ubuntu2.3
LowUBUNTU-CVE-2026-4224python3.8@3.8.10-0ubuntu1~20.043.8.10-0ubuntu1~20.04.18+esm7
LowUBUNTU-CVE-2021-46312djvulibre@3.5.27.1-14ubuntu0.13.5.27.1-14ubuntu0.1+esm1
LowUBUNTU-CVE-2026-7210python3.8@3.8.10-0ubuntu1~20.04no fix listed
LowUBUNTU-CVE-2026-12087perl@5.30.0-9ubuntu0.25.30.0-9ubuntu0.5+esm3
LowUBUNTU-CVE-2023-47038perl@5.30.0-9ubuntu0.25.30.0-9ubuntu0.5
LowUBUNTU-CVE-2022-3599tiff@4.1.0+git191117-2ubuntu0.20.04.14.1.0+git191117-2ubuntu0.20.04.6
LowUBUNTU-CVE-2022-3598tiff@4.1.0+git191117-2ubuntu0.20.04.14.1.0+git191117-2ubuntu0.20.04.6
LowUBUNTU-CVE-2023-29469libxml2@2.9.10+dfsg-5ubuntu0.20.04.12.9.10+dfsg-5ubuntu0.20.04.6
LowUBUNTU-CVE-2025-8194python3.8@3.8.10-0ubuntu1~20.043.8.10-0ubuntu1~20.04.18+esm2
LowUBUNTU-CVE-2020-11080nghttp2@1.40.0-1build11.40.0-1ubuntu0.1
LowUBUNTU-CVE-2026-15308python3.8@3.8.10-0ubuntu1~20.043.8.10-0ubuntu1~20.04.18+esm7
LowUBUNTU-CVE-2026-0915glibc@2.31-0ubuntu9.22.31-0ubuntu9.18+esm1

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
8.4.2latest4 years agoversion-0.6.12112927888916,123

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-web.svg)](https://charts.stackradar.io/charts/geek-cookbook/calibre-web)

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

helm v3.16.4 · syft 1.42.1 · rendered 6 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.