observability-stack 0.0.16 Helm chart

Name: observability-stack Helm chart 0.0.16: images and vulnerabilities
Creator: StackRadar
License: https://creativecommons.org/licenses/by/4.0/

quench-observability-stack

Scored 26 Sept 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 0.0.16app version 2.20.0 (not verified against the render) 0Artifact Hub

observability-stack 0.0.16 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, 51 findings — 0 critical, 0 high. The highest contribution is GHSA-vp52-pcj8-j9qc in google.golang.org/grpc v1.82.1, fixed in 1.83.1.

Radar Score

31100150

51 findings over 5 of 5 images measured

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

Container images

5 images

Image	Tag	Vulnerabilities	Radar Score
ghcr.io/quenchworks/images/node-exporter	digest-pinned	0001	4
ghcr.io/quenchworks/images/kube-state-metrics	digest-pinned	0005	15
ghcr.io/quenchworks/images/alertmanager	digest-pinned	0006	20
ghcr.io/quenchworks/images/grafana	digest-pinned	00024	169
ghcr.io/quenchworks/images/prometheus	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.

Medium findings

1 distinct across the version’s images

Medium: findings whose contribution to the Radar Score is 15–39. Show every band

Severity	Advisory	Package	Fixed in
Medium	GHSA-vp52-pcj8-j9qc	google.golang.org/grpc@v1.82.1	1.83.1

Indexed versions

Version	Published	App version	Vulnerabilities	Radar Score
0.0.19latest	—	2.20.0	00663	637
0.0.17	—	2.20.0	00771	692
0.0.16	—	2.20.0	00150	311
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

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

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