StackRadar

mattermost-rtcd Helm chart

mattermostVerified publisher

Scored 14 Sept 2026

A Helm chart for Kubernetes to deploy Mattermost's RTCD

Latest 1.4.1 10 months agoapp version latest 2Artifact Hub

mattermost-rtcd 1.4.1 deploys 1 container image: mattermost/rtcd. Across them, 70 findings0 critical, 0 high. The highest contribution is GHSA-5cgq-3rg8-m6cv in golang.org/x/crypto v0.48.0, fixed in 0.52.0.

Radar Score

58900664

70 findings over 1 of 1 images measured

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

Container images

1 image
ImageTagVulnerabilitiesRadar Score
mattermost/rtcdlatest00664589

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

70 distinct across the version’s images
SeverityAdvisoryPackageFixed in
LowGO-2026-6354golang.org/x/crypto@v0.48.00.56.0
LowGO-2026-4982stdlib@go1.24.131.25.10
LowGO-2026-6091stdlib@go1.24.131.25.13
LowGO-2026-4864stdlib@go1.24.131.25.9
LowGO-2026-4865stdlib@go1.24.131.25.9
LowGO-2026-4869stdlib@go1.24.131.25.9
LowGO-2026-5025golang.org/x/net@v0.50.00.55.0
LowGO-2026-4970stdlib@go1.24.131.25.12
LowGO-2026-5027golang.org/x/net@v0.50.00.55.0
LowGO-2026-5029golang.org/x/net@v0.50.00.55.0
LowGO-2026-5030golang.org/x/net@v0.50.00.55.0
LowGO-2026-4602stdlib@go1.24.131.25.8
LowGO-2026-5024golang.org/x/sys@v0.41.00.44.0
LowDLA-3972-1tzdata@2021a-1+deb11u32024b-0+deb11u1
LowDLA-4085-1tzdata@2021a-1+deb11u32025a-0+deb11u1
LowDLA-4105-1tzdata@2021a-1+deb11u32025b-0+deb11u1
LowDLA-4403-1tzdata@2021a-1+deb11u32025b-0+deb11u2
LowGO-2026-5841github.com/klauspost/compress@v1.17.111.18.7
LowGO-2026-5932golang.org/x/crypto@v0.48.0no fix listed
LowGO-2026-6061google.golang.org/grpc@v1.70.01.82.1

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
1.4.1latest10 months agolatest00664589

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

README badge
[![Radar Score](https://charts.stackradar.io/badge/mattermost/mattermost-rtcd.svg)](https://charts.stackradar.io/charts/mattermost/mattermost-rtcd)

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.