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QuenchWorks

Coolify

Image · PaaS · standard · v4.2.0

D 11cosign signedSPDX SBOMSLSA provenanceamd64 · arm64Rebuilt 2026-07-28

Control-plane application for Coolify, an open-source self-hostable PaaS alternative to Heroku, Vercel, and Netlify for deploying apps, databases, and services on your own servers.

Image
ghcr.io/quenchworks/images/coolify-app:4.2.0
Signed
cosign keyless
SBOM
SPDX, on digest
Provenance
SLSA build
Architectures
amd64, arm64
Runs as
nonroot (uid 9999)
Root filesystem
read-only
Image size
119.0 MB

Published versions

1 tag

Each tag is a multi-arch index (amd64 + arm64) pinned by digest. Tagged by version, never :latest.

VersionSizePublishedDigest
4.2.0latest119.0 MB2026-07-28sha256:a170bf310e7f…

Security report (Trivy)

D· 0/1009 fixable · rebuild clears them

Vulnerability detail

coolify-app 4.2.0 · 9 CVE
CVESeverityPackageInstalledFixed inTitle
CVE-2026-71488HIGHleague/commonmark2.8.32.9.0league/commonmark: Quadratic-time denial of service when parsing crafted Markdown
GHSA-g2gp-3wwq-f4phHIGHleague/commonmark2.8.32.9.0league/commonmark: Denial of service via adjacent inline attribute blocks
GHSA-jfm3-95jq-q3rfHIGHleague/commonmark2.8.32.9.0league/commonmark: Denial of service via duplicate footnote definitions
GHSA-mh25-x5hq-wrqpHIGHleague/commonmark2.8.32.9.0league/commonmark: Denial of service via colliding heading slugs
CVE-2026-58055MEDIUMlibnghttp2-141.69.0-r01.70.0-r0nghttp2: nghttp2: HTTP Request/Response Smuggling and Response-Queue Poisoning via ambiguous HTTP/1.1 Upgrade requests
CVE-2026-71478MEDIUMleague/commonmark2.8.32.9.0league/commonmark: AttributesExtension href/src unsafe-link filter bypass via embedded control bytes
GHSA-mj63-m3rc-8pprMEDIUMleague/commonmark2.8.32.9.0league/commonmark: Denial of service via deeply nested XML output
CVE-2026-46600UNKNOWNgolang.org/x/netv0.55.00.56.0Parsing an invalid SVCB or HTTPS RR can panic when the size of a param ...
GO-2026-5932UNKNOWNgolang.org/x/cryptov0.52.0— not fixableThe golang.org/x/crypto/openpgp package is unmaintained, unsafe by design, and has known security issues
0
Critical
4
High
3
Medium
0
Low
4
Unknown

Pull the image

Run it directly with Docker, Podman, or any Kubernetes workload. Nonroot, read-only root filesystem, built for amd64 and arm64.

Pull (tag)

docker pull ghcr.io/quenchworks/images/coolify-app:4.2.0

Tags

4.2.04.2.0-amd644.2.0-arm64

Images are tagged by app version (never :latest): a multi-arch index plus per-arch tags.

App version
4.2.0
Architectures
amd64, arm64
Runs as
nonroot (uid 9999)
Root filesystem
read-only
License
Apache-2.0

Verify the supply chain

This image is cosign-signed and carries an SPDX SBOM and a SLSA build-provenance attestation on the same digest. Check all three yourself:

# 1. signature — built and signed by QuenchWorks CI
cosign verify ghcr.io/quenchworks/images/coolify-app:4.2.0 \
  --certificate-identity-regexp 'https://github.com/quenchworks/.+' \
  --certificate-oidc-issuer https://token.actions.githubusercontent.com

# 2. SLSA build provenance — which workflow built it, from what
cosign verify-attestation --type https://slsa.dev/provenance/v1 ghcr.io/quenchworks/images/coolify-app:4.2.0 \
  --certificate-identity-regexp 'https://github.com/quenchworks/.+' \
  --certificate-oidc-issuer https://token.actions.githubusercontent.com

# 3. SPDX SBOM — the package inventory
cosign verify-attestation --type https://spdx.dev/Document/v2.3 ghcr.io/quenchworks/images/coolify-app:4.2.0 \
  --certificate-identity-regexp 'https://github.com/quenchworks/.+' \
  --certificate-oidc-issuer https://token.actions.githubusercontent.com

See the SBOM & provenance guide for reading the SBOM and using these checks in CI.

Transparency

Every image carries its SBOM and provenance as attestations on the same digest, publicly verifiable with the commands above (they check the package and the Sigstore transparency log, Rekor).

View package

Upstream project: https://github.com/coollabsio/coolify