observability-stack 0.0.17 Helm chart
quench-observability-stackVerified publisherScored 16 Oct 2026
Hardened, operator-free observability stack: Prometheus + Grafana + Alertmanager + kube-state-metrics + node-exporter + cAdvisor, wired together for metrics, alerting, and populated Kubernetes dashboards. No Prometheus Operator, no CRDs. All components are QuenchWorks-hardened, nonroot, 0-CVE images pinned by digest and cosign-signed. node-exporter and cAdvisor take host access by design (the stack's purpose is node + container observability); both are toggleable.
Version 0.0.17app version 2.20.0 (not verified against the render) 0Artifact Hub
observability-stack 0.0.17 deploys 5 container images: ghcr.io/quenchworks/images/node-exporter, ghcr.io/quenchworks/images/kube-state-metrics, ghcr.io/quenchworks/images/alertmanager, ghcr.io/quenchworks/images/grafana and 1 more. Across them, 116 findings — 2 critical, 3 high. The highest contribution is GO-2024-3215 in github.com/grafana/grafana v13.1.6, with no fix listed.
Radar Score
Radar Score is the sum of every finding’s contribution; the colour is the worst finding’s band.
Container images
| Image | Tag | Vulnerabilities | Radar Score |
|---|---|---|---|
| ghcr.io/ | digest-pinned | 00217 | 205 |
| ghcr.io/ | digest-pinned | 0005 | 15 |
| ghcr.io/ | digest-pinned | 0006 | 20 |
| ghcr.io/ | digest-pinned | 231155 | 1,080 |
| ghcr.io/ | digest-pinned | 00114 | 103 |
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.
Critical findings
Critical: findings whose contribution to the Radar Score is 70–100. Show every band
| Severity | Advisory | Package | Fixed in |
|---|---|---|---|
| Critical | GO-2024-3215 | github.com/ | no fix listed |
| Critical | GO-2025-3704 | github.com/ | no fix listed |
Indexed versions
| Version | Published | App version | Vulnerabilities | Radar Score |
|---|---|---|---|---|
| 0.0.27latest | — | 2.20.0 | 23962 | 1,014 |
| 0.0.26 | — | 2.20.0 | 23956 | 972 |
| 0.0.23 | — | 2.20.0 | 2319136 | 1,979 |
| 0.0.22 | — | 2.20.0 | 2317120 | 1,778 |
| 0.0.19 | — | 2.20.0 | 2315107 | 1,581 |
| 0.0.17 | — | 2.20.0 | 231497 | 1,423 |
| 0.0.16 | — | 2.20.0 | 00366 | 512 |
| 0.0.14 | — | 2.20.0 | 00162 | 406 |
| 0.0.13 | — | 1.0.0 | 00165 | 455 |
The latest version and the previous major, as selected nightly from the repository’s index.
README badge
Markdown. The badge shows the latest version’s band and Radar Score, refreshed daily.