pgpool 0.0.6

Chart · Relational · standard · v0.0.6

digest pinnedcosign signedSPDX SBOMSLSA provenanceamd64 · arm64

PostgreSQL connection pooler, load balancer and query router. Pools client connections, spreads read-only queries across streaming-replication standbys, and detaches a backend that fails its health check.

Version

0.0.7 · latest 0.0.6 0.0.5

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.

Released version

This is the 0.0.6 release of the pgpool chart, published 2026-08-31. For the live security report and the currently deployed image digest, see the latest release.

Signed

cosign keyless

SBOM

SPDX, on image

Provenance

SLSA build

Architectures

amd64, arm64

Runs as

nonroot (uid 1001)

Root filesystem

read-only

Security report (Trivy)

C· 64/1004 fixable · rebuild clears them

Vulnerability detail

pgpool 4.7.2 · 4 CVE

CVE	Severity	Package	Installed	Fixed in	Title
CVE-2026-18374	MEDIUM	glibc-2.44	2.44-r1	2.44-r6	glibc: glibc: Heap buffer overflow via attacker-controlled fopen mode string
CVE-2026-18374	MEDIUM	glibc-2.44-locale-posix	2.44-r1	2.44-r6	glibc: glibc: Heap buffer overflow via attacker-controlled fopen mode string
CVE-2026-18374	MEDIUM	ld-linux-2.44	2.44-r1	2.44-r6	glibc: glibc: Heap buffer overflow via attacker-controlled fopen mode string
CVE-2026-18374	MEDIUM	libcrypt1-2.44	2.44-r1	2.44-r6	glibc: glibc: Heap buffer overflow via attacker-controlled fopen mode string

Critical

High

Medium

Low

Unknown

Security report (Trivy) · image pgpool 4.7.2

Install the chart

Deploy to Kubernetes with hardened defaults. The chart pins its image by signed digest, so you never track it yourself.

Install (pinned to 0.0.6)

helm install my-pgpool oci://ghcr.io/quenchworks/charts/pgpool --version 0.0.6

Chart version: 0.0.6
Chart license: HPND
App license: HPND
Service port: 9999
Signed: cosign (keyless)
Released: 2026-08-31

Verify the chart

cosign verify ghcr.io/quenchworks/charts/pgpool:0.0.6 \
  --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://git.postgresql.org/gitweb/?p=pgpool2.git