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QuenchWorks

adc

Image · Gateway · standard · v0.27.1

C 4cosign signedSPDX SBOMSLSA provenanceamd64 · arm64Rebuilt 2026-08-26

ADC (API Declarative CLI), the declarative configuration engine for Apache APISIX and API7 Enterprise. Ships as the required adc-server sidecar of the APISIX Ingress Controller, which drives it over a shared Unix socket, and is also usable standalone to lint, diff, dump and sync APISIX configuration. Built from source as an esbuild bundle on a hardened Wolfi Node 24 rather than the upstream Node SEA release binary, which embeds an unpatched interpreter. Image only, no chart.

Image
ghcr.io/quenchworks/images/adc:0.27.1
Signed
cosign keyless
SBOM
SPDX, on digest
Provenance
SLSA build
Architectures
amd64, arm64
Runs as
nonroot (uid 1001)
Root filesystem
read-only
Image size
53.5 MB

Published versions

1 tag

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

VersionSizePublishedDigest
0.27.1latest53.5 MB2026-08-26sha256:83bdee16c435…

Security report (Trivy)

C· 64/1004 fixable · rebuild clears them

Vulnerability detail

adc 0.27.1 · 4 CVE
CVESeverityPackageInstalledFixed inTitle
CVE-2026-18374MEDIUMglibc-2.442.44-r12.44-r6glibc: glibc: Heap buffer overflow via attacker-controlled fopen mode string
CVE-2026-18374MEDIUMglibc-2.44-locale-posix2.44-r12.44-r6glibc: glibc: Heap buffer overflow via attacker-controlled fopen mode string
CVE-2026-18374MEDIUMld-linux-2.442.44-r12.44-r6glibc: glibc: Heap buffer overflow via attacker-controlled fopen mode string
CVE-2026-85091MEDIUMzlib1.3.2-r41.3.3-r0zlib versions 1.3.1.2 through 1.3.2 contain a heap buffer overflow vul ...
0
Critical
0
High
4
Medium
0
Low
0
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/adc:0.27.1

Tags

0.27.10.27.1-amd640.27.1-arm64

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

App version
0.27.1
Architectures
amd64, arm64
Runs as
nonroot (uid 1001)
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/adc:0.27.1 \
  --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/adc:0.27.1 \
  --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/adc:0.27.1 \
  --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://docs.api7.ai/enterprise/reference/adc