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
Medium	ALPINE-CVE-2026-66046	expat@2.7.4-r0	2.8.4-r0
Medium	ALPINE-CVE-2026-80229	curl@8.17.0-r1	8.22.0-r0
Medium	ALPINE-CVE-2026-8927	curl@8.17.0-r1	8.22.0-r0
Medium	ALPINE-CVE-2026-28388	openssl@3.5.5-r0	3.5.6-r0
Medium	GO-2022-1144	stdlib@go1.17.3	1.18.9
Medium	GHSA-6v2p-p543-phr9	golang.org/x/oauth2@v0.0.0-20210819190943-2bc19b11175f	0.27.0
Medium	ALPINE-CVE-2026-28387	openssl@3.5.5-r0	3.5.6-r0
Medium	ALPINE-CVE-2026-28389	openssl@3.5.5-r0	3.5.6-r0
Medium	ALPINE-CVE-2026-28390	openssl@3.5.5-r0	3.5.6-r0
Low	ALPINE-CVE-2026-8926	curl@8.17.0-r1	8.22.0-r0
Low	ALPINE-CVE-2026-27135	nghttp2@1.68.0-r0	1.68.1
Low	ALPINE-CVE-2026-33636	libpng@1.6.55-r0	1.6.56-r0
Low	ALPINE-CVE-2026-3805	curl@8.17.0-r1	8.19.0-r0
Low	ALPINE-CVE-2026-14456	openssl@3.5.5-r0	3.5.8-r0
Low	ALPINE-CVE-2026-9076	openssl@3.5.5-r0	3.5.7-r0
Low	ALPINE-CVE-2026-82209	curl@8.17.0-r1	8.22.0-r0
Low	GO-2023-1571	stdlib@go1.17.3	1.19.6
Low	ALPINE-CVE-2026-80255	curl@8.17.0-r1	8.22.0-r0
Low	ALPINE-CVE-2026-11564	curl@8.17.0-r1	8.22.0-r0
Low	ALPINE-CVE-2026-6732	libxml2@2.13.9-r0	2.13.9-r1
Low	GO-2022-0435	stdlib@go1.17.3	1.17.9
Low	ALPINE-CVE-2026-13608	curl@8.17.0-r1	8.22.0-r0
Low	ALPINE-CVE-2026-5773	curl@8.17.0-r1	8.20.0-r0
Low	ALPINE-CVE-2026-63072	openssl@3.5.5-r0	3.5.8-r0
Low	ALPINE-CVE-2026-11586	curl@8.17.0-r1	8.22.0-r0
Low	ALPINE-CVE-2026-45445	openssl@3.5.5-r0	3.5.7-r0
Low	GO-2022-0288	golang.org/x/net@v0.0.0-20210525063256-abc453219eb5	0.0.0-20211209124913-491a49abca63
Low	GO-2022-0288	stdlib@go1.17.3	1.16.12
Low	GO-2023-2102	stdlib@go1.17.3	1.20.10
Low	ALPINE-CVE-2026-80230	curl@8.17.0-r1	8.22.0-r0
Low	ALPINE-CVE-2023-0465	openssl@1.1.1l-r7	1.1.1t-r2
Low	ALPINE-CVE-2026-76641	expat@2.7.4-r0	2.8.4-r0
Low	ALPINE-CVE-2026-31789	openssl@3.5.5-r0	3.5.6-r0
Low	ALPINE-CVE-2026-54874	openssl@3.5.5-r0	3.5.8-r0
Low	ALPINE-CVE-2026-42766	openssl@3.5.5-r0	3.5.7-r0
Low	GO-2022-0969	stdlib@go1.17.3	1.18.6
Low	GO-2021-0347	stdlib@go1.17.3	1.16.15
Low	ALPINE-CVE-2026-63075	openssl@3.5.5-r0	3.5.8-r0
Low	ALPINE-CVE-2026-22184	zlib@1.3.1-r2	1.3.2-r0
Low	GO-2021-0319	stdlib@go1.17.3	1.16.14
Low	ALPINE-CVE-2026-45186	expat@2.7.4-r0	2.8.1-r0
Low	GHSA-2wrh-6pvc-2jm9	golang.org/x/net@v0.0.0-20210525063256-abc453219eb5	0.13.0
Low	ALPINE-CVE-2026-33630	c-ares@1.34.6-r0	1.34.8-r0
Low	GO-2022-0493	stdlib@go1.17.3	1.17.10
Low	GO-2021-0317	stdlib@go1.17.3	1.16.14
Low	ALPINE-CVE-2026-82208	curl@8.17.0-r1	8.22.0-r0
Low	GO-2023-2185	stdlib@go1.17.3	1.20.11
Low	ALPINE-CVE-2026-12064	curl@8.17.0-r1	8.22.0-r0
Low	ALPINE-CVE-2026-8932	curl@8.17.0-r1	8.22.0-r0
Low	ALPINE-CVE-2026-8286	curl@8.17.0-r1	8.22.0-r0

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.