Skip to content
QuenchWorks

tomcat

Chart · Gateway · critical · v0.0.3

digest pinnedcosign signedSPDX SBOMSLSA provenanceamd64 · arm64Rebuilt 2026-07-09

Apache Tomcat, the widely used open-source Java servlet container and web/application server for running Jakarta Servlet, JSP, and WebSocket web applications.

Version

The latest line lives at the base page; older lines have their own page so you can pin and verify exactly that version.

Deployed image digest

sha256:628940ef118c30a1fe99b5ae44ca590f9f40e22a31bbca58ff943377a8cc913d

Chart OCI version

oci://ghcr.io/quenchworks/charts/tomcat:0.0.3

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
86.9 MB

Security report (Trivy)

A+· 100/1000 fixable CVEs
0
Critical
0
High
0
Medium
0
Low
0
Unknown

Security report (Trivy) · image tomcat 11.0.24

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-tomcat oci://ghcr.io/quenchworks/charts/tomcat --version 0.0.3

Deploys image (digest-pinned)

ghcr.io/quenchworks/images/tomcat@sha256:628940ef118c30a1fe99b5ae44ca590f9f40e22a31bbca58ff943377a8cc913d
Chart version
0.0.3
App version
11.0.24
Chart license
Apache-2.0
App license
Apache-2.0
Service port
8080
Signed
cosign (keyless)
Values schema
yes
Last published
2026-07-10

Verify the chart

cosign verify ghcr.io/quenchworks/charts/tomcat:0.0.3 \
  --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://github.com/apache/tomcat