ztunnel Helm chart
istio-ztunnelVerified publisherScored 14 Sept 2026
Helm chart for istio ztunnel components
Latest 1.25.0 1 year agoapp version 1.25.0 0Artifact Hub
ztunnel 1.25.0 deploys 1 container image: istio/ztunnel. Across them, 233 findings — 1 critical, 1 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
Radar Score is the sum of every finding’s contribution; the colour is the worst finding’s band.
Container images
| Image | Tag | Vulnerabilities | Radar Score |
|---|---|---|---|
| istio/ | 1.25.0 | 1134197 | 2,457 |
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
| Severity | Advisory | Package | Fixed in |
|---|---|---|---|
| Low | UBUNTU-CVE-2026-6554 | libpcap | no fix listed |
| Low | UBUNTU-CVE-2026-59845 | libssh | 0.10.6-2ubuntu0.5 |
| Low | UBUNTU-CVE-2025-15224 | curl | 8.5.0-2ubuntu10.7 |
| Low | UBUNTU-CVE-2026-22185 | lmdb | no fix listed |
| Low | UBUNTU-CVE-2026-42250 | bzip2 | 1.0.8-5.1ubuntu0.1 |
| Low | UBUNTU-CVE-2025-9820 | gnutls28 | 3.8.3-1.1ubuntu3.5 |
| Low | UBUNTU-CVE-2026-0968 | libssh | 0.10.6-2ubuntu0.3 |
| Low | UBUNTU-CVE-2026-27456 | util-linux | 2.39.3-9ubuntu6.6 |
| Low | UBUNTU-CVE-2026-18508 | tar | no fix listed |
| Low | UBUNTU-CVE-2025-8277 | libssh | 0.10.6-2ubuntu0.3 |
| Low | UBUNTU-CVE-2026-41990 | libgcrypt20 | 1.12.0-2ubuntu0.1~Fips1~rc11 |
| Low | UBUNTU-CVE-2022-3219 | gnupg2 | no fix listed |
| Low | UBUNTU-CVE-2025-4878 | libssh | 0.10.6-2ubuntu0.1 |
| Low | UBUNTU-CVE-2025-69418 | openssl | 3.0.13-0ubuntu3.7 |
| Low | UBUNTU-CVE-2026-59846 | libssh | 0.10.6-2ubuntu0.5 |
| Low | UBUNTU-CVE-2026-18477 | tar | no fix listed |
| Low | UBUNTU-CVE-2025-6141 | ncurses | 6.4+20240113-1ubuntu2.2 |
| Low | USN-7412-2 | gnupg2 | 2.4.4-2ubuntu17.3 |
| Low | USN-8091-1 | util-linux | 2.39.3-9ubuntu6.5 |
| Low | USN-8436-1 | ca-certificates | 20260601~24.04.1 |
| Low | USN-8625-1 | openssl | 3.0.13-0ubuntu3.12 |
| Low | USN-8688-1 | pam | 1.5.3-5ubuntu5.7 |
| Low | UBUNTU-CVE-2026-0965 | libssh | 0.10.6-2ubuntu0.3 |
| Low | UBUNTU-CVE-2026-27171 | zlib | 1:1.3.dfsg-3.1ubuntu2.2 |
| Low | UBUNTU-CVE-2025-1376 | elfutils | no fix listed |
| Low | UBUNTU-CVE-2026-40228 | systemd | no fix listed |
| Low | UBUNTU-CVE-2025-30258 | gnupg2 | 2.4.4-2ubuntu17.2 |
| Low | UBUNTU-CVE-2026-57062 | gnupg2 | 2.4.4-2ubuntu17.6 |
| Low | UBUNTU-CVE-2026-53910 | diffutils | 1:3.10-1ubuntu0.1 |
| Low | UBUNTU-CVE-2026-0967 | libssh | 0.10.6-2ubuntu0.3 |
| Low | UBUNTU-CVE-2026-5958 | sed | 4.9-2ubuntu0.24.04.1 |
| Low | UBUNTU-CVE-2026-6368 | glibc | 2.39-0ubuntu8.9 |
| Low | UBUNTU-CVE-2025-11961 | libpcap | no fix listed |
Indexed versions
The latest version and the previous major, as selected nightly from the repository’s index.
README badge
Markdown. The badge shows the latest version’s band and Radar Score, refreshed daily.