StackRadar

istio-helm-istiod Helm chart

mesosphere-stable

Scored 14 Sept 2026

Helm chart for deploying Istio control plane (istiod) with monitoring

Latest 1.23.6 10 months agoapp version 1.23.6 0Artifact Hub

istio-helm-istiod 1.23.6 deploys 2 container images: istio/pilot and mesosphere/kubectl. Across them, 459 findings1 critical, 2 high 1 on CISA KEV. The highest contribution is UBUNTU-CVE-2025-32463 in sudo 1.9.15p5-3ubuntu5, fixed in 1.9.15p5-3ubuntu5.24.04.1.

Radar Score

4,6031264392

459 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
ImageTagVulnerabilitiesRadar Score
istio/pilot1.23.611462943,420
mesosphere/kubectl×2v1.35.0-alpine0118981,183

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

413 distinct across the version’s images
SeverityAdvisoryPackageFixed in
LowUBUNTU-CVE-2026-45446openssl@3.0.13-0ubuntu3.53.0.13-0ubuntu3.11
LowUBUNTU-CVE-2026-39155knot@3.3.4-1.1build2no fix listed
LowGHSA-fgw5-hp8f-xfhcistio.io/istio@v0.0.0-20250403050546-6a112a2841060.0.0-20260410004459-189832a289c1
LowGO-2025-4116golang.org/x/crypto@v0.36.00.43.0
LowUBUNTU-CVE-2026-58055nghttp2@1.59.0-1ubuntu0.21.59.0-1ubuntu0.4
LowGO-2026-4870stdlib@go1.23.71.25.9
LowGO-2025-4009stdlib@go1.23.71.24.8
LowGO-2026-4947stdlib@go1.23.71.25.9
LowALPINE-CVE-2026-33947jq@1.8.1-r01.8.2-r0
LowGHSA-rg2x-37c3-w2rhgithub.com/docker/docker@v26.1.5+incompatibleno fix listed
LowGO-2025-4006stdlib@go1.23.71.24.8
LowALPINE-CVE-2026-33948jq@1.8.1-r01.8.2-r0
LowGO-2026-5037stdlib@go1.23.71.25.11
LowUBUNTU-CVE-2026-40225systemd@255.4-1ubuntu8.6255.4-1ubuntu8.14
LowGO-2026-4971stdlib@go1.23.71.25.10
LowUBUNTU-CVE-2026-3832gnutls28@3.8.3-1.1ubuntu3.33.8.3-1.1ubuntu3.6
LowGO-2026-5972stdlib@go1.23.71.25.13
LowGO-2026-6088stdlib@go1.23.71.25.13
LowGO-2026-6089stdlib@go1.23.71.25.13
LowGO-2026-6090stdlib@go1.23.71.25.13
LowALPINE-CVE-2026-27171zlib@1.3.1-r21.3.2-r0
LowGO-2026-5038stdlib@go1.23.71.25.11
LowGO-2025-3521k8s.io/kubernetes@v1.35.0no fix listed
LowUBUNTU-CVE-2026-13757p11-kit@0.25.3-4ubuntu2.10.25.3-4ubuntu2.2
LowGO-2026-5942golang.org/x/net@v0.37.00.56.0
LowUBUNTU-CVE-2026-11850krb5@1.20.1-6ubuntu2.51.20.1-6ubuntu2.7
LowGO-2025-4012stdlib@go1.23.71.24.8
LowGO-2025-3956stdlib@go1.23.71.23.12
LowUBUNTU-CVE-2025-8058glibc@2.39-0ubuntu8.42.39-0ubuntu8.6
LowGO-2026-4440golang.org/x/net@v0.37.00.45.0
LowGO-2025-4011stdlib@go1.23.71.24.8
LowGO-2025-4015stdlib@go1.23.71.24.8
LowGO-2026-6218stdlib@go1.23.71.25.13
LowGHSA-9gcg-w975-3rjhistio.io/istio@v0.0.0-20250403050546-6a112a2841060.0.0-20260403004500-692e460c342d
LowGHSA-w67g-5rqw-f597github.com/gorilla/websocket@v1.5.11.5.3
LowGO-2026-4441golang.org/x/net@v0.37.00.45.0
LowUBUNTU-CVE-2025-45582tar@1.35+dfsg-3build11.35+dfsg-3ubuntu0.2
LowUBUNTU-CVE-2026-15534perl@5.38.2-3.2build2.1no fix listed
LowALPINE-CVE-2025-15469openssl@3.5.4-r03.5.5-r0
LowGO-2026-5970golang.org/x/text@v0.23.00.39.0
LowALPINE-CVE-2026-42768openssl@3.5.4-r03.5.7-r0
LowGO-2025-4155stdlib@go1.23.71.24.11
LowUBUNTU-CVE-2025-14017curl@8.5.0-2ubuntu10.68.5.0-2ubuntu10.7
LowGO-2025-4008stdlib@go1.23.71.24.8
LowGO-2025-4010stdlib@go1.23.71.24.8
LowUBUNTU-CVE-2024-10041pam@1.5.3-5ubuntu5.1no fix listed
LowUBUNTU-CVE-2026-59850libssh@0.10.6-2build20.10.6-2ubuntu0.5
LowUBUNTU-CVE-2025-0167curl@8.5.0-2ubuntu10.68.5.0-2ubuntu10.8
LowALPINE-CVE-2026-40612jq@1.8.1-r01.8.2-r0
LowALPINE-CVE-2026-44777jq@1.8.1-r01.8.2-r0

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
1.23.6latest10 months ago1.23.612643924,603

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

README badge
[![Radar Score](https://charts.stackradar.io/badge/mesosphere-stable/istio-helm-istiod.svg)](https://charts.stackradar.io/charts/mesosphere-stable/istio-helm-istiod)

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

helm v3.16.4 · syft 1.42.1 · rendered 8 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.