chekr Helm chart

Name: chekr Helm chart: images and vulnerabilities
Creator: StackRadar
License: https://creativecommons.org/licenses/by/4.0/

ckotzbauer

Scored 14 Sept 2026

A inspection utility for the maintenance of Kubernetes clusters.

Latest 0.5.3 5 months agodeploys tag mainline-alpine 0Artifact Hub

chekr 0.5.3 deploys 2 container images: nginxinc/nginx-unprivileged and ghcr.io/ckotzbauer/chekr. Across them, 276 findings — 0 critical, 9 high — 1 on CISA KEV. The highest contribution is ALPINE-CVE-2022-0778 in openssl 1.1.1l-r7, fixed in 1.1.1n-r0.

Radar Score

3,4690950217

276 findings over 2 of 2 images measured

KEV confirmed exploited

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

Container images

2 images

Image	Tag	Vulnerabilities	Radar Score
nginxinc/nginx-unprivileged	mainline-alpine	002784	1,321
ghcr.io/ckotzbauer/chekr	digest-pinned	0923133	2,148

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

276 distinct across the version’s images

Severity	Advisory	Package	Fixed in
Low	ALPINE-CVE-2026-75803	openssl@3.5.5-r0	3.5.8-r0
Low	GO-2022-0537	stdlib@go1.17.3	1.17.13
Low	ALPINE-CVE-2026-8458	curl@8.17.0-r1	8.22.0-r0
Low	ALPINE-CVE-2026-6253	curl@8.17.0-r1	8.20.0-r0
Low	GO-2023-1703	stdlib@go1.17.3	1.19.8
Low	GO-2022-0521	stdlib@go1.17.3	1.17.12
Low	GO-2022-0477	stdlib@go1.17.3	1.17.11
Low	GO-2026-4341	stdlib@go1.17.3	1.24.12
Low	GO-2022-0533	stdlib@go1.17.3	1.17.11
Low	ALPINE-CVE-2026-9547	curl@8.17.0-r1	8.22.0-r0
Low	GO-2022-0523	stdlib@go1.17.3	1.17.12
Low	GO-2024-2887	stdlib@go1.17.3	1.21.11
Low	ALPINE-CVE-2026-6276	curl@8.17.0-r1	8.20.0-r0
Low	GO-2022-0522	stdlib@go1.17.3	1.17.12
Low	GO-2022-0527	stdlib@go1.17.3	1.17.12
Low	GO-2022-0524	stdlib@go1.17.3	1.17.12
Low	ALPINE-CVE-2026-76956	expat@2.7.4-r0	2.8.4-r0
Low	GO-2023-1704	stdlib@go1.17.3	1.19.8
Low	ALPINE-CVE-2026-2673	openssl@3.5.5-r0	3.5.6-r0
Low	GO-2022-0289	stdlib@go1.17.3	1.16.12
Low	ALPINE-CVE-2026-9080	curl@8.17.0-r1	8.22.0-r0
Low	ALPINE-CVE-2026-42767	openssl@3.5.5-r0	3.5.7-r0
Low	ALPINE-CVE-2026-5545	curl@8.17.0-r1	8.20.0-r0
Low	ALPINE-CVE-2026-3784	curl@8.17.0-r1	8.19.0-r0
Low	ALPINE-CVE-2026-9545	curl@8.17.0-r1	8.22.0-r0
Low	ALPINE-CVE-2025-14819	curl@8.17.0-r1	8.18.0-r0
Low	GO-2022-0526	stdlib@go1.17.3	1.17.12
Low	ALPINE-CVE-2026-76642	util-linux@2.41.2-r0	2.41.6-r0
Low	GO-2023-1568	stdlib@go1.17.3	1.19.6
Low	GO-2022-1037	stdlib@go1.17.3	1.18.7
Low	GO-2023-1987	stdlib@go1.17.3	1.19.12
Low	ALPINE-CVE-2026-63074	openssl@3.5.5-r0	3.5.8-r0
Low	GO-2023-1752	stdlib@go1.17.3	1.19.9
Low	ALPINE-CVE-2025-14524	curl@8.17.0-r1	8.18.0-r0
Low	ALPINE-CVE-2026-34181	openssl@3.5.5-r0	3.5.7-r0
Low	GO-2023-1705	stdlib@go1.17.3	1.19.8
Low	GO-2023-1878	stdlib@go1.17.3	1.19.11
Low	GO-2022-1039	stdlib@go1.17.3	1.18.7
Low	GO-2024-2963	stdlib@go1.17.3	1.21.12
Low	GO-2023-1702	stdlib@go1.17.3	1.19.8
Low	GHSA-5cv4-jp36-h3mw	golang.org/x/net@v0.0.0-20210525063256-abc453219eb5	0.55.0
Low	ALPINE-CVE-2026-40200	musl@1.2.5-r21	1.2.5-r23
Low	GO-2022-0525	stdlib@go1.17.3	1.17.12
Low	GO-2022-0520	stdlib@go1.17.3	1.17.12
Low	GO-2023-2375	stdlib@go1.17.3	1.20.0
Low	GHSA-vvgc-356p-c3xw	golang.org/x/net@v0.0.0-20210525063256-abc453219eb5	0.38.0
Low	GO-2023-1569	stdlib@go1.17.3	1.19.6
Low	GO-2023-2382	stdlib@go1.17.3	1.20.12
Low	ALPINE-CVE-2026-6429	curl@8.17.0-r1	8.20.0-r0
Low	GO-2022-1143	stdlib@go1.17.3	1.18.9

Indexed versions

Version	Published	App version	Vulnerabilities	Radar Score
0.5.3latest	5 months ago	mainline-alpine	0950217	3,469

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

README badge

[![Radar Score](https://charts.stackradar.io/badge/ckotzbauer/chekr.svg)](https://charts.stackradar.io/charts/ckotzbauer/chekr)

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