StackRadar

linkerd-viz Helm chart

linkerd2Verified publisher

Scored 21 Oct 2026

The Linkerd-Viz extension contains observability and visualization components for Linkerd.

Latest 30.12.11 2 years agoapp version stable-2.14.10 25Artifact Hub

linkerd-viz 30.12.11 deploys 5 container images: cr.l5d.io/linkerd/metrics-api, prom/prometheus, cr.l5d.io/linkerd/tap, cr.l5d.io/linkerd/web and 1 more. Across the 1 measured, 163 findings — 2 critical, 2 high. The highest contribution is GO-2024-2687 in stdlib go1.21.4, fixed in 1.21.9. Chart.yaml declares kubeVersion >=1.21.0-0; rendered for Kubernetes 1.21.0.

Radar Score

2,1072232127

163 findings over 1 of 5 images measured

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

Container images

5 images
ImageTagVulnerabilitiesRadar Score
cr.l5d.io/linkerd/metrics-apistable-2.14.10—unmeasured
prom/prometheusv2.48.022321272,107
cr.l5d.io/linkerd/tap×2stable-2.14.10—unmeasured
cr.l5d.io/linkerd/webstable-2.14.10—unmeasured
cr.l5d.io/linkerd/extension-initv0.1.0—unmeasured

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.

Medium findings

32 distinct across the version’s images

Medium: findings whose contribution to the Radar Score is 15–39. Show every band

SeverityAdvisoryPackageFixed in
MediumGHSA-v778-237x-gjrcgolang.org/x/crypto@v0.14.00.31.0
MediumGO-2024-2887stdlib@go1.21.41.21.11
MediumGHSA-p77j-4mvh-x3m3google.golang.org/grpc@v1.58.31.79.3
MediumGO-2023-2185stdlib@go1.21.41.20.12
MediumGO-2026-4341stdlib@go1.21.41.24.12
MediumGO-2026-4337stdlib@go1.21.41.24.13
MediumGO-2025-3563stdlib@go1.21.41.23.8
MediumGO-2026-5026golang.org/x/net@v0.17.00.55.0
MediumGO-2026-5026stdlib@go1.21.41.25.13
MediumGO-2024-2963stdlib@go1.21.41.21.12
MediumGO-2024-3333golang.org/x/net@v0.17.00.33.0
MediumGHSA-f5wc-c3c7-36mcgolang.org/x/crypto@v0.14.00.52.0
MediumGHSA-8r3f-844c-mc37google.golang.org/protobuf@v1.31.01.33.0
MediumGHSA-x527-x647-q7gggolang.org/x/crypto@v0.14.00.52.0
MediumGHSA-5cgq-3rg8-m6cvgolang.org/x/crypto@v0.14.00.52.0
MediumGO-2026-6612golang.org/x/net@v0.17.00.60.0
MediumGO-2026-6612stdlib@go1.21.41.26.9
MediumGHSA-rm3j-f69w-wqmqgolang.org/x/crypto@v0.14.00.52.0
MediumGO-2024-3106stdlib@go1.21.41.22.7
MediumGHSA-vgwf-h737-ff37golang.org/x/crypto@v0.14.00.52.0
MediumGO-2026-6604stdlib@go1.21.41.26.9
MediumGO-2024-2609stdlib@go1.21.41.21.8
MediumGO-2024-3107stdlib@go1.21.41.22.7
MediumGHSA-2v4p-qf9q-27wjgoogle.golang.org/grpc@v1.58.31.82.2
MediumGHSA-vp52-pcj8-j9qcgoogle.golang.org/grpc@v1.58.31.83.1
MediumGHSA-hcg3-q754-cr77golang.org/x/crypto@v0.14.00.35.0
MediumGHSA-6v2p-p543-phr9golang.org/x/oauth2@v0.13.00.27.0
MediumGHSA-89gr-r52h-f8rxgolang.org/x/crypto@v0.14.00.52.0
MediumGHSA-jppx-rxg9-jmrxgolang.org/x/crypto@v0.14.00.52.0
MediumGO-2026-4601stdlib@go1.21.41.25.8
MediumGHSA-8rm2-7qqf-34qmgithub.com/prometheus/prometheus@v0.0.0-20231115233233-6d80b30990bc0.305.2
MediumGO-2026-4981stdlib@go1.21.41.25.10

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
30.12.11latest2 years agostable-2.14.1022321272,107

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

README badge
[![Radar Score](https://charts.stackradar.io/badge/linkerd2/linkerd-viz.svg)](https://charts.stackradar.io/charts/linkerd2/linkerd-viz)

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

helm v3.16.4 · syft 1.42.1 · rendered 20 Oct 2026 · scanned 21 Oct 2026 · advisories as of 21 Oct 2026

Corrections: contact@stackradar.io

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