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QuenchWorks

concourse

Chart · CI/CD & registry · standard · v0.0.10

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

Concourse CI, built from the release tag with its web UI compiled and embedded in the one Go binary, the containerd, grpc and otel modules floated to their fixed releases. The web node (ATC and TSA) runs nonroot on a read-only rootfs against an external PostgreSQL; the worker runs privileged on Wolfi's containerd and runc with the CNI plugins built from source, and bundles the registry-image and time resource types built from their tags. The git resource type is its own image, concourse-git-resource.

Version

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:aa8309a882d33ba54a5e1c15b2bbab1a939976064989eb9a6c912c5c35b48bfa

Chart OCI version

oci://ghcr.io/quenchworks/charts/concourse:0.0.10

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
123.8 MB

Security report (Trivy)

D· 0/10047 fixable · rebuild clears them

Vulnerability detail

concourse 8.3.1 · 23 CVE
CVESeverityPackageInstalledFixed inTitle
CVE-2026-116587HIGHcontainerd-22.4.2-r12.4.2-r5github.com/go-jose/go-jose: go-jose: Denial of Service via crafted RSA parameters in JWKs
CVE-2026-116587HIGHcontainerd-shim-runc-v2-22.4.2-r12.4.2-r5github.com/go-jose/go-jose: go-jose: Denial of Service via crafted RSA parameters in JWKs
CVE-2026-116587HIGHcontainerd-stress-22.4.2-r12.4.2-r5github.com/go-jose/go-jose: go-jose: Denial of Service via crafted RSA parameters in JWKs
CVE-2026-116587HIGHctr-22.4.2-r12.4.2-r5github.com/go-jose/go-jose: go-jose: Denial of Service via crafted RSA parameters in JWKs
CVE-2026-116587HIGHgithub.com/go-jose/go-jose/v4v4.1.54.1.6github.com/go-jose/go-jose: go-jose: Denial of Service via crafted RSA parameters in JWKs
CVE-2026-116587HIGHgithub.com/go-jose/go-jose/v4v4.1.44.1.6github.com/go-jose/go-jose: go-jose: Denial of Service via crafted RSA parameters in JWKs
CVE-2026-116585MEDIUMgithub.com/go-jose/go-jose/v4v4.1.44.1.5github.com/go-jose/go-jose: go-jose: Denial of Service via empty ciphertext buffer during JWE decryption
CVE-2026-116586MEDIUMgithub.com/go-jose/go-jose/v4v4.1.44.1.5github.com/go-jose/go-jose: go-jose: Denial of Service via deeply nested JSON parsing
CVE-2026-85747MEDIUMgithub.com/docker/distributionv2.8.3+incompatible— not fixableDistribution is a toolkit to pack, ship, store, and deliver container ...
GHSA-g98v-hv3f-hcfrLOWatty0.2.14— not fixableatty potential unaligned read
CVE-2026-78661UNKNOWNcontainerd-22.4.2-r12.4.2-r4When coalescing adjacent text nodes in addText and fosterParent, appen ...
CVE-2026-78661UNKNOWNcontainerd-shim-runc-v2-22.4.2-r12.4.2-r4When coalescing adjacent text nodes in addText and fosterParent, appen ...
CVE-2026-78661UNKNOWNcontainerd-stress-22.4.2-r12.4.2-r4When coalescing adjacent text nodes in addText and fosterParent, appen ...
CVE-2026-78661UNKNOWNctr-22.4.2-r12.4.2-r4When coalescing adjacent text nodes in addText and fosterParent, appen ...
CVE-2026-78661UNKNOWNrunc1.5.2-r41.5.2-r6When coalescing adjacent text nodes in addText and fosterParent, appen ...
CVE-2026-78661UNKNOWNgolang.org/x/netv0.60.00.62.0When coalescing adjacent text nodes in addText and fosterParent, appen ...
CVE-2026-97045UNKNOWNcontainerd-22.4.2-r12.4.2-r4In childTextNodesAreLiteral, walking up the tree previously stopped at ...
CVE-2026-97045UNKNOWNcontainerd-shim-runc-v2-22.4.2-r12.4.2-r4In childTextNodesAreLiteral, walking up the tree previously stopped at ...
CVE-2026-97045UNKNOWNcontainerd-stress-22.4.2-r12.4.2-r4In childTextNodesAreLiteral, walking up the tree previously stopped at ...
CVE-2026-97045UNKNOWNctr-22.4.2-r12.4.2-r4In childTextNodesAreLiteral, walking up the tree previously stopped at ...
CVE-2026-97045UNKNOWNrunc1.5.2-r41.5.2-r6In childTextNodesAreLiteral, walking up the tree previously stopped at ...
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
7
High
5
Medium
1
Low
44
Unknown

Security report (Trivy) · image concourse 8.3.1

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-concourse oci://ghcr.io/quenchworks/charts/concourse --version 0.0.10

Deploys images (digest-pinned)

Chart version
0.0.10
App version
8.3.1
Chart license
Apache-2.0
App license
Apache-2.0
Service port
8080
Signed
cosign (keyless)
Values schema
yes
Last published
2026-10-22
Values keys
  • image: repository digest pullPolicy
  • nameOverride
  • web: replicaCount externalUrl admin env resources
  • worker: replicaCount workDir dnsProxy env resources terminationGracePeriodSeconds
  • keygen: image resources
  • postgresql: enabled auth primary
  • externalDatabase: host port database user password existingSecret existingSecretPasswordKey sslmode
  • service: type port tsaPort
  • podLabels
  • podAnnotations
  • nodeSelector
  • affinity
  • tolerations
  • topologySpreadConstraints
  • priorityClassName
  • schedulerName
  • terminationGracePeriodSeconds
  • extraEnvVars
  • extraEnvVarsCM
  • extraEnvVarsSecret
  • extraVolumes
  • extraVolumeMounts
  • initContainers
  • sidecars
  • lifecycleHooks
  • command
  • args
  • podSecurityContext
  • containerSecurityContext
  • livenessProbe
  • readinessProbe
  • customLivenessProbe
  • customReadinessProbe
  • customStartupProbe
  • serviceAccount: create name annotations
  • podDisruptionBudget: enabled minAvailable
  • ingress: enabled className annotations servicePort hosts tls

Verify the chart

cosign verify ghcr.io/quenchworks/charts/concourse:0.0.10 \
  --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.

Upstream project: https://concourse-ci.org