identity-stack 0.0.20 Helm chart

Name: identity-stack Helm chart 0.0.20: images and vulnerabilities
Creator: StackRadar
License: https://creativecommons.org/licenses/by/4.0/

quench-identity-stack

Scored 2 Oct 2026

Hardened, operator-free self-hosted SSO/identity stack: Keycloak (OIDC/SAML identity provider) + PostgreSQL (Keycloak's database) + oauth2-proxy (an auth proxy you place in front of any upstream app to authenticate users against Keycloak), wired together so you get single sign-on in front of your apps out of the box. No operator, no CRDs. All components are QuenchWorks-hardened, nonroot, 0-CVE images pinned by digest and cosign-signed.

Version 0.0.20app version 1.0.0 (not verified against the render) 0Artifact Hub

identity-stack 0.0.20 deploys 3 container images: ghcr.io/quenchworks/images/keycloak, ghcr.io/quenchworks/images/oauth2-proxy and ghcr.io/quenchworks/images/postgresql. Across them, 27 findings — 0 critical, 0 high. The highest contribution is GHSA-9pwp-9qqc-pr26 in bcprov-jdk18on 1.84, fixed in 1.85.

Radar Score

18800027

27 findings over 3 of 3 images measured

Radar Score is the sum of every finding’s contribution; the colour is the worst finding’s band.

Container images

3 images

Image	Tag	Vulnerabilities	Radar Score
ghcr.io/quenchworks/images/keycloak	digest-pinned	00016	125
ghcr.io/quenchworks/images/oauth2-proxy	digest-pinned	0001	4
ghcr.io/quenchworks/images/postgresql	digest-pinned	00010	59

Rendered with the chart’s default values for linux/amd64. Optional subcharts, images set by operator flags and images inside CRD payloads are not seen and are counted as unmeasured.

Vulnerabilities

21 distinct across the version’s images

Severity	Advisory	Package	Fixed in
Low	GHSA-9pwp-9qqc-pr26	bcprov-jdk18on@1.84	1.85
Low	GHSA-p6pp-m3f8-5c89	jackson-core@2.21.5	2.21.7
Low	GHSA-7hhh-6rmp-j9qf	jackson-core@2.21.5	2.21.7
Low	GHSA-qp49-qgx5-5m26	bcprov-jdk18on@1.84	1.85
Low	GHSA-794g-x443-36f7	keycloak-services@26.7.4	no fix listed
Low	CGA-hrv7-pwqg-466j	python-3.13@3.13.15_git20260925-r0	no fix listed
Low	CGA-8fx3-25f8-fh5x	python-3.13@3.13.15_git20260925-r0	no fix listed
Low	GHSA-8hxp-qmph-w5gq	keycloak-model-storage-services@26.7.4	no fix listed
Low	CGA-3p64-pj6v-586c	glibc-2.44@2.44-r7	no fix listed
Low	GHSA-jgwc-jh89-rpgq	keycloak-quarkus-server@26.7.4	no fix listed
Low	CGA-36r3-9m2m-pwvx	python-3.13@3.13.15_git20260925-r0	no fix listed
Low	CGA-3f6x-5fcp-398c	alsa-lib@1.2.16.1-r2	no fix listed
Low	CGA-2727-9j94-3x3p	glibc-2.44@2.44-r7	no fix listed
Low	CGA-cvgw-3cr4-v3w5	alsa-lib@1.2.16.1-r2	no fix listed
Low	CGA-5mg5-hvq2-8763	glibc-2.44@2.44-r7	no fix listed
Low	CGA-8grr-r22f-r3r2	alsa-lib@1.2.16.1-r2	no fix listed
Low	CGA-cvw6-9pj6-fx5j	openssl@3.6.5-r0	no fix listed
Low	CGA-ww43-fhm7-mff3	openssl@3.6.5-r0	no fix listed
Low	GO-2026-5932	golang.org/x/crypto@v0.56.0	no fix listed
Low	CGA-37wc-rr96-hm3f	glibc-2.44@2.44-r7	no fix listed
Low	CGA-5p62-38p7-f47c	python-3.13@3.13.15_git20260925-r0	no fix listed

Indexed versions

Version	Published	App version	Vulnerabilities	Radar Score
0.0.20latest	—	1.0.0	00027	188
0.0.18	—	1.0.0	00029	206
0.0.17	—	1.0.0	00125	197
0.0.16	—	1.0.0	00125	200
0.0.15	—	1.0.0	00125	200
0.0.14	—	1.0.0	00122	158
0.0.13	—	1.0.0	00527	294

The latest version and the previous major, as selected nightly from the repository’s index.

README badge

[![Radar Score](https://charts.stackradar.io/badge/quench-identity-stack/identity-stack.svg)](https://charts.stackradar.io/charts/quench-identity-stack/identity-stack)

Markdown. The badge shows the latest version’s band and Radar Score, refreshed daily.