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.

Low findings

970 distinct across the version’s images

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

SeverityAdvisoryPackageFixed in
LowDEBIAN-CVE-2025-69420openssl@3.0.13-1~deb12u13.0.18-1~deb12u2
LowDEBIAN-CVE-2026-57433perl@5.36.0-7+deb12u1no fix listed
LowPYSEC-2026-2132click@8.1.78.3.3
LowDEBIAN-CVE-2026-6653libxml2@2.9.14+dfsg-1.3~deb12u1no fix listed
LowGHSA-jm78-9fvv-mhgrgitpython@3.1.433.1.58
LowGHSA-mqcg-5x36-vfcgjupyterlab@3.6.54.5.7
LowDEBIAN-CVE-2026-27135nghttp2@1.52.0-1+deb12u11.52.0-1+deb12u3
LowDEBIAN-CVE-2023-3618tiff@4.5.0-6+deb12u14.5.0-6+deb12u2
LowDEBIAN-CVE-2026-13221perl@5.36.0-7+deb12u1no fix listed
LowDEBIAN-CVE-2026-33412vim@2:9.0.1378-2no fix listed
LowDEBIAN-CVE-2026-42496perl@5.36.0-7+deb12u1no fix listed
LowDEBIAN-CVE-2026-33636libpng1.6@1.6.39-21.6.39-2+deb12u4
LowPYSEC-2026-3750nltk@3.8.13.10.0
LowDEBIAN-CVE-2024-56406perl@5.36.0-7+deb12u15.36.0-7+deb12u2
LowGHSA-89gr-r52h-f8rxgolang.org/x/crypto@v0.21.00.52.0
LowDEBIAN-CVE-2025-0840binutils@2.40-2no fix listed
LowDEBIAN-CVE-2026-63385libevent@2.1.12-stable-8no fix listed
LowGHSA-7cx3-6m66-7c5mtornado@6.46.5
LowGHSA-qc2g-gmh6-95p4k8s.io/kubernetes@v0.0.0-20240611201126-f25b321b9ae41.24.15
LowGHSA-jppx-rxg9-jmrxgolang.org/x/crypto@v0.21.00.52.0
LowPYSEC-2026-2237nltk@3.8.13.9.4
LowGHSA-mh63-6h87-95cpgithub.com/golang-jwt/jwt/v4@v4.5.04.5.2
LowGHSA-9rj7-rf2p-w77rgitpython@3.1.433.1.58
LowDEBIAN-CVE-2017-7475cairo@1.16.0-7no fix listed
LowGHSA-p3m8-78j2-g5p3nltk@3.8.13.10.0
LowDEBIAN-CVE-2026-35385openssh@1:9.2p1-2+deb12u31:9.2p1-2+deb12u10
LowGHSA-rrvg-cxh4-qhrvoauthenticator@16.3.017.4.0
LowDEBIAN-CVE-2026-9076openssl@3.0.13-1~deb12u13.0.20-1~deb12u2
LowGHSA-62p4-gmf7-7g93pillow@10.4.012.3.0
LowDEBIAN-CVE-2026-82209curl@7.88.1-10+deb12u6no fix listed
LowDEBIAN-CVE-2026-66032libssh2@1.10.0-3+b11.10.0-3+deb12u1
LowDEBIAN-CVE-2026-39881vim@2:9.0.1378-2no fix listed
LowDEBIAN-CVE-2024-10524wget@1.21.3-1+b2no fix listed
LowGHSA-44cc-43rp-5947jupyterlab@3.6.53.6.7
LowGO-2023-1571stdlib@go1.18.101.19.6
LowDEBIAN-CVE-2023-4781vim@2:9.0.1378-22:9.0.1378-2+deb12u1
LowPYSEC-2026-2098aiohttp@3.9.33.13.4
LowGHSA-cxjh-pqwp-8mfpfollow-redirects@1.14.81.15.6
LowDEBIAN-CVE-2023-4735vim@2:9.0.1378-2no fix listed
LowDEBIAN-CVE-2023-4738vim@2:9.0.1378-22:9.0.1378-2+deb12u1
LowGHSA-p998-jp59-783maiohttp@3.9.33.13.4
LowPYSEC-2026-3787gitpython@3.1.433.1.59
LowGHSA-whj4-6x5x-4v2jpillow@10.4.012.2.0
LowGHSA-rch3-82jr-f9w9jupyterlab@3.6.54.5.7
LowDEBIAN-CVE-2026-12087perl@5.36.0-7+deb12u1no fix listed
LowGHSA-vv39-3w5q-974qk8s.io/kubernetes@v0.0.0-20240611201126-f25b321b9ae41.29.13
LowDLA-3954-1postgresql-13@13.14-0+deb11u113.17-0+deb11u1
LowDEBIAN-CVE-2026-58015glib2.0@2.74.6-2+deb12u3no fix listed
LowDEBIAN-CVE-2025-1153binutils@2.40-2no fix listed
LowDEBIAN-CVE-2026-58013glib2.0@2.74.6-2+deb12u3no 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.