StackRadar

jupyterhub Helm chart

d4nVerified publisher

Scored 15 Sept 2026

Multi-user Jupyter installation

Latest 3.3.7 2 years agodeploys tag 3.10 0Artifact Hub

jupyterhub 3.3.7 deploys 7 container images: quay.io/jupyterhub/k8s-network-tools, aristidetm/basic-notebook, registry.k8s.io/pause, aristidetm/k8s-hub and 3 more. Across the 6 measured, 1,480 findings — 3 critical, 16 high — 3 on CISA KEV. The highest contribution is DEBIAN-CVE-2025-27363 in freetype 2.12.1+dfsg-5+deb12u3, fixed in 2.12.1+dfsg-5+deb12u4. Chart.yaml declares kubeVersion >=1.26.0-0; rendered for Kubernetes 1.26.0.

Radar Score

16,6323162161,242

1,480 findings over 6 of 7 images measured

KEV ×3 confirmed exploited

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

Container images

7 images
ImageTagVulnerabilitiesRadar Score
quay.io/jupyterhub/k8s-network-tools×23.3.70237254
aristidetm/basic-notebook×23.6.53915286711,616
registry.k8s.io/pause×33.10—not yet scanned
aristidetm/k8s-hub3.3.701241421,921
quay.io/jupyterhub/configurable-http-proxy4.6.1031317621
registry.k8s.io/kube-schedulerv1.28.1101231201,489
quay.io/jupyterhub/k8s-image-awaiter3.3.700189731

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.

Low findings

973 distinct across the version’s images

Low: findings whose contribution to the Radar Score is 1–14. Show every band

SeverityAdvisoryPackageFixed in
LowDEBIAN-CVE-2026-22693harfbuzz@6.0.0+dfsg-3no fix listed
LowGHSA-pq67-6m6q-mj2vurllib3@2.2.12.5.0
LowDEBIAN-CVE-2026-3441binutils@2.40-2no fix listed
LowDEBIAN-CVE-2026-35387openssh@1:9.2p1-2+deb12u31:9.2p1-2+deb12u10
LowDEBIAN-CVE-2026-59858vim@2:9.0.1378-2no fix listed
LowDEBIAN-CVE-2026-3184util-linux@2.38.1-5+deb12u1no fix listed
LowGHSA-qvv7-cg9c-w4x3nltk@3.8.13.10.0
LowDEBIAN-CVE-2026-25749vim@2:9.0.1378-2no fix listed
LowDEBIAN-CVE-2017-1000382vim@2:9.0.1378-2no fix listed
LowDEBIAN-CVE-2026-58055nghttp2@1.52.0-1+deb12u1no fix listed
LowDEBIAN-CVE-2023-26965tiff@4.5.0-6+deb12u14.5.0-6+deb12u2
LowALPINE-CVE-2024-6874curl@8.4.0-r08.9.0-r0
LowDEBIAN-CVE-2026-7010perl@5.36.0-7+deb12u1no fix listed
LowDEBIAN-CVE-2026-19487perl@5.36.0-7+deb12u1no fix listed
LowDEBIAN-CVE-2025-22134vim@2:9.0.1378-2no fix listed
LowDEBIAN-CVE-2026-22801libpng1.6@1.6.39-21.6.39-2+deb12u2
LowDEBIAN-CVE-2023-52426expat@2.5.0-1no fix listed
LowDEBIAN-CVE-2026-52492tiff@4.5.0-6+deb12u1no fix listed
LowGHSA-9m57-25v3-79x9golang.org/x/crypto@v0.21.00.52.0
LowDEBIAN-CVE-2023-46246vim@2:9.0.1378-2no fix listed
LowGHSA-65pc-fj4g-8rjxidna@3.63.15
LowDEBIAN-CVE-2026-89158pcre2@10.42-110.42-1+deb12u1
LowDEBIAN-CVE-2011-3374apt@2.6.1no fix listed
LowGHSA-vp96-hxj8-p424pyopenssl@24.1.026.0.0
LowPYSEC-2026-67jupyter-server@2.14.22.18.0
LowGO-2023-2041stdlib@go1.18.101.20.8
LowDEBIAN-CVE-2023-48233vim@2:9.0.1378-2no fix listed
LowDEBIAN-CVE-2023-48234vim@2:9.0.1378-2no fix listed
LowDEBIAN-CVE-2023-48235vim@2:9.0.1378-2no fix listed
LowDEBIAN-CVE-2023-48237vim@2:9.0.1378-2no fix listed
LowDEBIAN-CVE-2025-27587openssl@3.0.13-1~deb12u1no fix listed
LowGHSA-9wx4-h78v-vm56requests@2.31.02.32.0
LowDEBIAN-CVE-2026-55693vim@2:9.0.1378-2no fix listed
LowGO-2023-2043stdlib@go1.18.101.20.8
LowDEBIAN-CVE-2025-4373glib2.0@2.74.6-2+deb12u32.74.6-2+deb12u7
LowDEBIAN-CVE-2013-4392systemd@252.22-1~deb12u1no fix listed
LowGHSA-vw47-mr44-3jf9k8s.io/kubernetes@v0.0.0-20240611201126-f25b321b9ae4no fix listed
LowGO-2023-2186stdlib@go1.18.101.20.11
LowPYSEC-2025-183pyjwt@2.8.0no fix listed
LowGHSA-8mpw-7fpc-4gqjnltk@3.8.13.10.3
LowGHSA-6hwm-xvph-95vmnltk@3.8.13.10.3
LowPYSEC-2026-3954nltk@3.8.13.10.0
LowDLA-4490-1openssl@1.1.1w-0+deb11u11.1.1w-0+deb11u5
LowDEBIAN-CVE-2026-57455vim@2:9.0.1378-2no fix listed
LowGO-2024-3333golang.org/x/net@v0.23.00.33.0
LowDEBIAN-CVE-2026-78408util-linux@2.38.1-5+deb12u1no fix listed
LowGHSA-q58r-hwc8-rm9jbootstrap@3.4.1no fix listed
LowDEBIAN-CVE-2023-48236vim@2:9.0.1378-2no fix listed
LowGHSA-w7vc-732c-9m39pyjwt@2.8.02.13.0
LowDEBIAN-CVE-2026-41989libgcrypt20@1.10.1-31.10.1-3+deb12u1

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
3.3.7latest2 years ago3.103162161,24216,632

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

README badge
[![Radar Score](https://charts.stackradar.io/badge/d4n/jupyterhub.svg)](https://charts.stackradar.io/charts/d4n/jupyterhub)

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

helm v3.16.4 · syft 1.42.1 · rendered 6 Sept 2026 · scanned 15 Sept 2026 · advisories as of 15 Sept 2026

Corrections: contact@stackradar.io

Catalogue: Artifact Hub · Advisories: OSV · Exploitation: FIRST EPSS, CISA KEV.