StackRadar

jupyterhub 3.3.7 Helm chart

d4nVerified publisher

Scored 14 Sept 2026

Multi-user Jupyter installation

Version 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, 1,477 findings — 4 critical, 15 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

16,6044152161,239

1,477 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×23.6.54815286411,590
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-schedulerv1.28.1101231201,487
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.

Vulnerabilities

1,184 distinct across the version’s images
SeverityAdvisoryPackageFixed in
LowDEBIAN-CVE-2026-7598libssh2@1.10.0-3+b11.10.0-3+deb12u1
LowDEBIAN-CVE-2025-66862binutils@2.40-2no fix listed
LowGHSA-v92g-xgxw-vvmmmako@1.3.21.3.11
LowGHSA-3wgm-2gw2-vh5mk8s.io/kubernetes@v0.0.0-20240611201126-f25b321b9ae4no fix listed
LowDEBIAN-CVE-2026-6791glibc@2.36-9+deb12u7no fix listed
LowGHSA-7gpw-8wmc-pm8gaiohttp@3.9.33.9.4
LowDEBIAN-CVE-2022-27943gcc-12@12.2.0-14no fix listed
LowGHSA-7545-fcxq-7j24gitpython@3.1.433.1.48
LowGHSA-24qx-w28j-9m6pjupyter-server@2.14.22.18.0
LowDEBIAN-CVE-2025-64720libpng1.6@1.6.39-21.6.39-2+deb12u1
LowDEBIAN-CVE-2026-8458curl@7.88.1-10+deb12u6no fix listed
LowPYSEC-2026-3740nltk@3.8.13.10.3
LowDEBIAN-CVE-2023-24626screen@4.9.0-4no fix listed
LowDEBIAN-CVE-2026-6253curl@7.88.1-10+deb12u6no fix listed
LowGHSA-mpf4-983q-p7j4tornado@6.46.5.8
LowGHSA-m4p7-r5rc-7g4jpyasn1@0.6.00.6.4
LowGHSA-436q-jwfr-rm2hjupyterlab-git@0.50.10.54.0
LowDLA-4251-1libxml2@2.9.10+dfsg-6.7+deb11u42.9.10+dfsg-6.7+deb11u8
LowDSA-5949-1libxml2@2.9.14+dfsg-1.3~deb12u12.9.14+dfsg-1.3~deb12u2
LowDEBIAN-CVE-2025-13601glib2.0@2.74.6-2+deb12u32.74.6-2+deb12u8
LowGO-2023-1703stdlib@go1.18.101.19.8
LowGHSA-9hjg-9r4m-mvj7requests@2.31.02.32.4
LowDEBIAN-CVE-2025-5222icu@72.1-372.1-3+deb12u1
LowGHSA-w3v8-gmh9-3wv7nltk@3.8.13.10.3
LowGHSA-74j8-88mm-7496k8s.io/kubernetes@v0.0.0-20240611201126-f25b321b9ae4no fix listed
LowGHSA-w2fm-2cpv-w7v5aiohttp@3.9.33.13.4
LowDEBIAN-CVE-2026-41411vim@2:9.0.1378-2no fix listed
LowDEBIAN-CVE-2026-63387libevent@2.1.12-stable-8no fix listed
LowGHSA-8ppf-4f7h-5ppjpyasn1@0.6.00.6.4
LowGHSA-hm4w-wwcw-mr6rpyasn1@0.6.00.6.4
LowGHSA-8495-4g3g-x7praiohttp@3.9.33.10.11
LowDEBIAN-CVE-2026-18220binutils@2.40-2no fix listed
LowGHSA-29vq-49wr-vm6xwerkzeug@3.0.33.1.6
LowPYSEC-2026-2532jupyter-server@2.14.22.18.2
LowDEBIAN-CVE-2026-4437glibc@2.36-9+deb12u72.36-9+deb12u14
LowGHSA-768j-98cg-p3fvfonttools@4.53.14.60.2
LowDEBIAN-CVE-2026-44656vim@2:9.0.1378-2no fix listed
LowGO-2026-4341stdlib@go1.21.111.24.12
LowDSA-5734-1bind9@1:9.16.48-11:9.16.50-1~deb11u1
LowDEBIAN-CVE-2025-66866binutils@2.40-2no fix listed
LowDEBIAN-CVE-2025-5244binutils@2.40-2no fix listed
LowDEBIAN-CVE-2025-5245binutils@2.40-2no fix listed
LowDEBIAN-CVE-2026-9547curl@7.88.1-10+deb12u6no fix listed
LowPYSEC-2026-3732nltk@3.8.13.9.4
LowDEBIAN-CVE-2025-8177tiff@4.5.0-6+deb12u1no fix listed
LowDEBIAN-CVE-2026-63379libevent@2.1.12-stable-8no fix listed
LowGHSA-vxmc-5x29-h64vbootstrap@3.4.1no fix listed
LowPYSEC-2026-3731nltk@3.8.13.10.0
LowDEBIAN-CVE-2021-45346sqlite3@3.40.1-2no fix listed
LowDEBIAN-CVE-2025-8941pam@1.5.2-6+deb12u1no fix listed

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
3.3.7latest2 years ago3.104152161,23916,604

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 14 Sept 2026 · advisories as of 14 Sept 2026

Corrections: contact@stackradar.io

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