StackRadar

istio Helm chart

cloudposse

Scored 14 Sept 2026

Helm chart for all istio components

Latest 1.1.0 11 months agodeploys tag release-1.0-latest-daily 11Artifact Hub

istio 1.1.0 deploys 8 container images: gcr.io/istio-release/galley, gcr.io/istio-release/proxyv2, gcr.io/istio-release/mixer, gcr.io/istio-release/pilot and 4 more. Across the 3 measured, 1,256 findings — 20 critical, 62 high — 2 on CISA KEV. The highest contribution is UBUNTU-CVE-2022-2068 in openssl 1.0.2g-1ubuntu4.15, fixed in 1.0.2g-1ubuntu4.20+esm5.

Radar Score

23,9642062564610

1,256 findings over 3 of 8 images measured

KEV ×2 confirmed exploited

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

Container images

8 images
ImageTagVulnerabilitiesRadar Score
gcr.io/istio-release/galleyrelease-1.0-latest-daily—not yet scanned
gcr.io/istio-release/proxyv2×5release-1.0-latest-daily103128230511,982
gcr.io/istio-release/mixer×2release-1.0-latest-daily—not yet scanned
gcr.io/istio-release/pilotrelease-1.0-latest-daily103128230511,982
prom/prometheusv2.3.100000
gcr.io/istio-release/citadelrelease-1.0-latest-daily—not yet scanned
gcr.io/istio-release/sidecar_injectorrelease-1.0-latest-daily—not yet scanned
quay.io/coreos/hyperkube×2v1.7.6_coreos.0—not yet scanned

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

628 distinct across the version’s images
SeverityAdvisoryPackageFixed in
LowUBUNTU-CVE-2026-18477tar@1.28-2.1ubuntu0.1no fix listed
LowUBUNTU-CVE-2025-6141ncurses@6.0+20160213-1ubuntu16.0+20160213-1ubuntu1+esm7
LowUSN-4233-1gnutls28@3.4.10-4ubuntu1.53.4.10-4ubuntu1.6
LowUSN-4233-2gnutls28@3.4.10-4ubuntu1.53.4.10-4ubuntu1.7
LowUSN-4377-1ca-certificates@20170717~16.04.220190110~16.04.1
LowUSN-4608-1ca-certificates@20170717~16.04.220201027ubuntu0.16.04.1
LowUSN-4719-1ca-certificates@20170717~16.04.220210119~16.04.1
LowUSN-5089-2ca-certificates@20170717~16.04.220210119~16.04.1ubuntu0.1~esm1
LowUSN-5473-2ca-certificates@20170717~16.04.220211016~16.04.1~esm1
LowUSN-6105-2ca-certificates@20170717~16.04.220230311~16.04.1~esm1
LowUSN-6663-2openssl@1.0.2g-1ubuntu4.151.0.2g-1ubuntu4.20+esm12
LowUSN-7034-2ca-certificates@20170717~16.04.2202402031~16.04.1~esm1
LowUSN-8119-2systemd@229-4ubuntu21.21229-4ubuntu21.31+esm4
LowUSN-8226-2kmod@22-1ubuntu5.222-1ubuntu5.2+esm1
LowUBUNTU-CVE-2025-13462python3.5@3.5.2-2ubuntu0~16.04.5no fix listed
LowUBUNTU-CVE-2019-20386systemd@229-4ubuntu21.21229-4ubuntu21.27
LowUBUNTU-CVE-2025-66382expat@2.1.0-7ubuntu0.16.04.3no fix listed
LowUBUNTU-CVE-2026-24515expat@2.1.0-7ubuntu0.16.04.32.1.0-7ubuntu0.16.04.5+esm11
LowUBUNTU-CVE-2026-40228systemd@229-4ubuntu21.21no fix listed
LowUBUNTU-CVE-2026-32778expat@2.1.0-7ubuntu0.16.04.3no fix listed
LowUBUNTU-CVE-2023-4016procps@2:3.3.10-4ubuntu2.42:3.3.10-4ubuntu2.5+esm1
LowUBUNTU-CVE-2026-15310python3.5@3.5.2-2ubuntu0~16.04.5no fix listed
LowUBUNTU-CVE-2026-53910diffutils@1:3.3-31:3.3-3ubuntu0.1~esm1
LowUBUNTU-CVE-2026-6879python3.5@3.5.2-2ubuntu0~16.04.5no fix listed
LowUBUNTU-CVE-2026-18503python3.5@3.5.2-2ubuntu0~16.04.5no fix listed
LowUBUNTU-CVE-2026-6368glibc@2.23-0ubuntu11no fix listed
LowUBUNTU-CVE-2019-9619systemd@229-4ubuntu21.21no fix listed
LowUBUNTU-CVE-2025-11961libpcap@1.7.4-2no fix listed

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
1.1.0latest11 months agorelease-1.0-latest-daily206256461023,964

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

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

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

helm v3.16.4 · syft 1.42.1 · rendered 5 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.