vcluster Helm chart

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

loft

Scored 21 Oct 2026

vcluster - Virtual Kubernetes Clusters

Latest 0.0.0-ci.3 3 years agoapp version 0.0.0-ci.3 20Artifact Hub

vcluster 0.0.0-ci.3 deploys 2 container images: rancher/k3s and ghcr.io/loft-sh/vcluster. Across the 1 measured, 244 findings — 2 critical, 4 high — 1 on CISA KEV. The highest contribution is GO-2024-2687 in stdlib go1.19.4, fixed in 1.21.9.

Radar Score

3,4222468170

244 findings over 1 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
rancher/k3s	v1.26.0-k3s1	2468170	3,422
ghcr.io/loft-sh/vcluster	0.0.0-ci.3	—	unmeasured

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

244 distinct across the version’s images

Severity	Advisory	Package	Fixed in
Low	GO-2026-5856	stdlib@go1.19.4	1.25.12
Low	GHSA-m6hq-p25p-ffr2	github.com/containerd/containerd@v1.6.12-k3s1	1.7.29
Low	GO-2025-3750	stdlib@go1.19.4	1.23.10
Low	GO-2026-5338	github.com/containerd/containerd@v1.6.12-k3s1	no fix listed
Low	GHSA-7jxh-36q5-gcqv	github.com/containerd/containerd@v1.6.12-k3s1	1.7.35
Low	GO-2026-5027	golang.org/x/net@v0.1.1-0.20221027164007-c63010009c80	0.55.0
Low	GO-2026-5029	golang.org/x/net@v0.1.1-0.20221027164007-c63010009c80	0.55.0
Low	GO-2026-5030	golang.org/x/net@v0.1.1-0.20221027164007-c63010009c80	0.55.0
Low	GO-2026-6791	github.com/containerd/containerd@v1.6.12-k3s1	no fix listed
Low	GO-2026-4340	stdlib@go1.19.4	1.24.12
Low	GO-2026-6599	stdlib@go1.19.4	1.26.9
Low	GO-2026-6600	stdlib@go1.19.4	1.26.9
Low	GHSA-m425-mq94-257g	google.golang.org/grpc@v1.50.1	1.56.3
Low	GO-2023-1682	github.com/opencontainers/runc@v1.1.2	1.1.5
Low	GHSA-rg2x-37c3-w2rh	github.com/docker/docker@v20.10.12+incompatible	no fix listed
Low	GHSA-qxp5-gwg8-xv66	golang.org/x/net@v0.1.1-0.20221027164007-c63010009c80	0.36.0
Low	GO-2025-3503	stdlib@go1.19.4	1.23.7
Low	GHSA-w67g-5rqw-f597	github.com/gorilla/websocket@v1.4.2	1.5.3
Low	GHSA-jxr7-mqhw-9p98	github.com/k3s-io/k3s@v1.26.0	1.33.10
Low	GO-2026-4869	stdlib@go1.19.4	1.25.9
Low	GHSA-265r-hfxg-fhmg	github.com/containerd/containerd@v1.6.12-k3s1	1.6.38
Low	GHSA-w8rr-5gcm-pp58	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp@v1.3.0	1.43.0
Low	GHSA-p9f8-wvj8-2fg8	go.opentelemetry.io/otel/sdk@v1.10.0	1.33.0
Low	GHSA-vp62-88p7-qqf5	github.com/docker/docker@v20.10.12+incompatible	no fix listed
Low	GHSA-rp3h-jf77-q9p4	github.com/containerd/containerd@v1.6.12-k3s1	1.7.35
Low	GO-2026-6238	github.com/cilium/ebpf@v0.7.0	0.22.0
Low	GO-2025-3447	stdlib@go1.19.4	1.22.12
Low	GHSA-6xv5-86q9-7xr8	github.com/cyphar/filepath-securejoin@v0.2.3	0.2.4
Low	GHSA-7ww5-4wqc-m92c	github.com/containerd/containerd@v1.6.12-k3s1	1.6.26
Low	GHSA-jq35-85cj-fj4p	github.com/docker/docker@v20.10.12+incompatible	20.10.27
Low	GHSA-xmmx-7jpf-fx42	github.com/docker/docker@v20.10.7+incompatible	20.10.11
Low	GHSA-jfvp-7x6p-h2pv	github.com/opencontainers/runc@v1.1.2	1.1.14
Low	GO-2026-4403	stdlib@go1.19.4	1.23.9
Low	GHSA-xjvp-4fhw-gc47	github.com/opencontainers/runc@v1.1.2	1.3.6
Low	GO-2026-5932	golang.org/x/crypto@v0.0.0-20220315160706-3147a52a75dd	no fix listed
Low	GO-2026-6809	stdlib@go1.19.4	1.26.10
Low	GHSA-4vq8-7jfc-9cvp	github.com/docker/docker@v20.10.12+incompatible	25.0.13
Low	GO-2026-5024	golang.org/x/sys@v0.0.0-20211116061358-0a5406a5449c	0.44.0
Low	GO-2026-4602	stdlib@go1.19.4	1.25.8
Low	GHSA-8wmf-6v46-5gfg	go.opentelemetry.io/otel/exporters/otlp/otlptrace@v1.10.0	1.45.0
Low	GHSA-8wmf-6v46-5gfg	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc@v1.10.0	1.45.0
Low	GHSA-8wmf-6v46-5gfg	go.opentelemetry.io/otel/sdk@v1.10.0	1.45.0
Low	GHSA-g54h-m393-cpwq	github.com/opencontainers/runc@v0.0.0-20220824004513-5fd4c4d14413	1.0.0-rc91
Low	GHSA-vp35-85q5-9f25	github.com/docker/docker@v20.10.12+incompatible	20.10.20

Indexed versions

Version	Published	App version	Vulnerabilities	Radar Score
0.0.0-ci.3latest	3 years ago	0.0.0-ci.3	2468170	3,422

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

README badge

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

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