Keycloak

Chart · Identity · standard · v0.0.43

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

Open-source identity and access management server providing SSO, user federation, and OAuth2/OIDC and SAML for apps and APIs.

Version

0.0.43 · latest 0.0.42 0.0.41

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

sha256:62cd32c071d5349b5149d7b49c912700611667d93253aa50c445067c300145c7

Chart OCI version

oci://ghcr.io/quenchworks/charts/keycloak:0.0.43

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

231.8 MB

Security report (Trivy)

D· 34/1007 fixable · rebuild clears them

Vulnerability detail

keycloak 26.7.5 · 7 CVE

CVE	Severity	Package	Installed	Fixed in	Title
CVE-2026-102554	HIGH	com.google.guava:guava	33.5.0-jre	33.7.2	com.google.guava/guava: Google Guava: Denial of Service via unthrottled memory allocation during deserialization
CVE-2026-118259	MEDIUM	io.opentelemetry:opentelemetry-api	1.62.0	1.67.0	opentelemetry-java: Quadratic CPU consumption in W3C tracestate parsing
CVE-2026-119210	MEDIUM	org.mariadb.jdbc:mariadb-java-client	3.5.9	3.3.7, 3.4.5, 3.5.11	MariaDB Connector/J is used to connect applications developed in Java ...
CVE-2026-119276	MEDIUM	org.mariadb.jdbc:mariadb-java-client	3.5.9	3.3.7, 3.4.5, 3.5.11	MariaDB Connector/J is used to connect applications developed in Java ...
CVE-2026-119279	MEDIUM	org.mariadb.jdbc:mariadb-java-client	3.5.9	3.3.7, 3.4.5, 3.5.10	MariaDB Connector/J is used to connect applications developed in Java ...
CVE-2026-119281	MEDIUM	org.mariadb.jdbc:mariadb-java-client	3.5.9	3.3.7, 3.4.5, 3.5.11	MariaDB Connector/J is used to connect applications developed in Java ...
CVE-2026-119280	LOW	org.mariadb.jdbc:mariadb-java-client	3.5.9	3.3.7, 3.4.5, 3.5.11	org.mariadb.jdbc/mariadb-java-client: MariaDB Connector/J: Denial of Service via unvalidated lengths during XA recovery

Critical

High

Medium

Low

Unknown

Security report (Trivy) · image keycloak 26.7.5

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-keycloak oci://ghcr.io/quenchworks/charts/keycloak --version 0.0.43

Deploys images (digest-pinned)

keycloak26.7.5
D
ghcr.io/quenchworks/images/keycloak@sha256:62cd32c071d5349b5149d7b49c912700611667d93253aa50c445067c300145c7
postgresql18.6
D
ghcr.io/quenchworks/images/postgresql@sha256:42316ed44fa7722f611c35af6edb37882ceaac8c83f48a59735d329d5c12d977

Chart version: 0.0.43
App version: 26.7.5
Chart license: Apache-2.0
App license: Apache-2.0
Service port: 8080
Signed: cosign (keyless)
Values schema: yes
Last published: 2026-10-26

Values keys

image: repository digest pullPolicy
nameOverride
replicaCount
auth: adminUser adminPassword existingSecret existingSecretUserKey existingSecretPasswordKey
production: hostname proxyHeaders
postgresql: enabled auth primary
externalDatabase: host port database user password existingSecret existingSecretPasswordKey
db: existingSecret existingSecretPasswordKey
resources: requests limits
service: type port managementPort httpsPort
tls: enabled existingSecret certManager selfSigned
podLabels
podAnnotations
nodeSelector
affinity
tolerations
topologySpreadConstraints
priorityClassName
schedulerName
terminationGracePeriodSeconds
updateStrategy
extraEnvVars
extraEnvVarsCM
extraEnvVarsSecret
extraVolumes
extraVolumeMounts
initContainers
sidecars
lifecycleHooks
command
args
podSecurityContext
containerSecurityContext
livenessProbe
readinessProbe
customLivenessProbe
customReadinessProbe
customStartupProbe
serviceAccount: create name annotations
rbac: create
networkPolicy: enabled allowExternal
podDisruptionBudget: enabled minAvailable
ingress: enabled className annotations servicePort hosts tls

Verify the chart

cosign verify ghcr.io/quenchworks/charts/keycloak:0.0.43 \
  --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 image View on ArtifactHub Chart source

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