StackRadar

mastodon Helm chart

rivals-spaceVerified publisher

Scored 14 Sept 2026

Rivals.space Mastodon helm chart

Latest 3.1.2 3 years agoapp version 1.6.1 0Artifact Hub

mastodon 3.1.2 deploys 3 container images: ghcr.io/rivals-space/rivals-nginx, ghcr.io/rivals-space/rivals-mastodon and bitnami/redis. Across the 2 measured, 456 findings1 critical, 14 high 4 on CISA KEV. The highest contribution is GHSA-754f-8gm6-c4r2 in ruby-saml 1.13.0, fixed in 1.18.0.

Radar Score

6,02611490351

456 findings over 2 of 3 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

3 images
ImageTagVulnerabilitiesRadar Score
ghcr.io/rivals-space/rivals-nginx1.6.1061918929
ghcr.io/rivals-space/rivals-mastodon×81.6.118713335,097
bitnami/redis7.0.5-debian-11-r15unmeasured

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.

Vulnerabilities

456 distinct across the version’s images
SeverityAdvisoryPackageFixed in
LowGHSA-6wx8-w4f5-wwcrconcurrent-ruby@1.2.01.3.7
LowGHSA-c4fp-cxrr-mj66net-imap@0.1.10.5.15
LowGHSA-4mrv-5p47-p938msgpack@1.6.01.8.2
LowGHSA-5w6v-399v-w3ccnokogiri@1.14.11.18.8
LowGHSA-wfpw-mmfh-qq69nokogiri@1.14.11.19.4
LowGHSA-r95h-9x8f-r3f7nokogiri@1.14.11.16.5

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
3.1.2latest3 years ago1.6.1114903516,026

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

README badge
[![Radar Score](https://charts.stackradar.io/badge/rivals-space/mastodon.svg)](https://charts.stackradar.io/charts/rivals-space/mastodon)

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.