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QuenchWorks

Traefik

Chart · Gateway · standard · v0.0.26

digest pinnedcosign signedSPDX SBOMSLSA provenanceamd64 · arm64Rebuilt 2026-10-22

Cloud-native reverse proxy and load balancer with automatic service discovery, dynamic config, and built-in Let's Encrypt TLS.

Version

0.0.26 · latest0.0.250.0.24

The latest line lives at the base page; older lines have their own page so you can pin and verify exactly that version. Only the most recent releases are listed — an older chart pins an older image digest.

Deployed image digest

sha256:589bfa53873ae38e4fc86836d7578cb1ef51617b5034eb6c39ecd77498c521d4

Chart OCI version

oci://ghcr.io/quenchworks/charts/traefik:0.0.26

The chart pins its image by this signed digest, so you never track it yourself. Signatures, SBOM, and provenance attach to the same digest.

Signed
cosign keyless
SBOM
SPDX, on image
Provenance
SLSA build
Architectures
amd64, arm64
Runs as
nonroot (uid 1001)
Root filesystem
read-only
Image size
54.9 MB

Security report (Trivy)

D· 60/1004 fixable · rebuild clears them

Vulnerability detail

traefik 3.7.16 · 5 CVE
CVESeverityPackageInstalledFixed inTitle
CVE-2026-116587HIGHgithub.com/go-jose/go-jose/v4v4.1.54.1.6Go JOSE: DoS when parsing JWKs that contain RSA keys
GHSA-2hw4-c9m4-f2fjMEDIUMknative.dev/pkgv0.0.0-20251216153728-9c8140b780d10.0.0-20260531000007-52dbd5ece63fknative.dev/pkg admission webhooks allow unbounded request-body memory exhaustion
CVE-2026-78661UNKNOWNgolang.org/x/netv0.60.00.62.0When coalescing adjacent text nodes in addText and fosterParent, appen ...
CVE-2026-97045UNKNOWNgolang.org/x/netv0.60.00.62.0In childTextNodesAreLiteral, walking up the tree previously stopped at ...
GO-2026-5932UNKNOWNgolang.org/x/cryptov0.57.0— not fixableThe golang.org/x/crypto/openpgp package is unmaintained, unsafe by design, and has known security issues
0
Critical
1
High
1
Medium
0
Low
3
Unknown

Security report (Trivy) · image traefik 3.7.16

Install the chart

Deploy to Kubernetes with hardened defaults. The chart pins its image by signed digest, so you never track it yourself.

Install (latest)

helm install my-traefik oci://ghcr.io/quenchworks/charts/traefik --version 0.0.26

Deploys image (digest-pinned)

Chart version
0.0.26
App version
3.7.16
Chart license
MIT
App license
MIT
Service port
80
Signed
cosign (keyless)
Values schema
yes
Last published
2026-10-22
Values keys
  • image: repository digest pullPolicy
  • nameOverride
  • replicaCount
  • ports: web websecure traefik
  • providers: kubernetesIngress kubernetesCRD
  • ingressClass: create name isDefaultClass
  • dashboard: enabled insecure
  • acme: enabled storagePath
  • logLevel
  • extraArgs
  • resources: requests limits
  • service: type port httpsPort exposeDashboard
  • podLabels
  • podAnnotations
  • nodeSelector
  • affinity
  • tolerations
  • topologySpreadConstraints
  • priorityClassName
  • schedulerName
  • terminationGracePeriodSeconds
  • updateStrategy
  • extraEnvVars
  • extraEnvVarsCM
  • extraEnvVarsSecret
  • extraVolumes
  • extraVolumeMounts
  • initContainers
  • sidecars
  • lifecycleHooks
  • podSecurityContext
  • containerSecurityContext
  • livenessProbe
  • readinessProbe
  • customLivenessProbe
  • customReadinessProbe
  • customStartupProbe
  • serviceAccount: create name annotations
  • rbac: create
  • networkPolicy: enabled allowExternal
  • podDisruptionBudget: enabled minAvailable
  • crds: enabled

Verify the chart

cosign verify ghcr.io/quenchworks/charts/traefik:0.0.26 \
  --certificate-identity-regexp 'https://github.com/quenchworks/.+' \
  --certificate-oidc-issuer https://token.actions.githubusercontent.com

Transparency

The chart publishes its attestations on GitHub and the image it deploys carries its own on the same digest, publicly verifiable with the commands above. Both log to the Sigstore transparency log (Rekor), which cosign verify checks for you.

View the imageView on ArtifactHubChart source

Upstream project: https://github.com/traefik/traefik