backend Helm chart
signalenScored 14 Sept 2026
The API for the Signals application
Latest 4.24.0 1 month agoapp version 2.50.14 0Artifact Hub
backend 4.24.0 deploys 4 container images: signalen/backend, docker.elastic.co/elasticsearch/elasticsearch, bitnamilegacy/postgresql and bitnamilegacy/rabbitmq. Across the 3 measured, 1,064 findings — 1 critical, 6 high — 4 on CISA KEV. The highest contribution is BIT-postgresql-2025-1094 in postgresql 14.4.0-11, fixed in 13.19.0.
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 |
|---|---|---|---|
| signalen/ | 2.50.14 | 00112516 | 6,806 |
| docker.elastic.co/ | 7.17.3 | — | unmeasured |
| bitnamilegacy/ | 14.4.0-debian-11-r23 | 1332214 | 2,868 |
| bitnamilegacy/ | 3.10.7-debian-11-r4 | 0316165 | 1,962 |
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 | DEBIAN-CVE-2026-16118 | glib2.0 | no fix listed |
| Low | GO-2022-0525 | stdlib | 1.17.12 |
| Low | DEBIAN-CVE-2021-4214 | libpng1.6 | no fix listed |
| Low | GO-2022-0520 | stdlib | 1.17.12 |
| Low | DEBIAN-CVE-2026-54371 | attr | no fix listed |
| Low | DEBIAN-CVE-2025-7546 | binutils | no fix listed |
| Low | DEBIAN-CVE-2026-32814 | libheif | no fix listed |
| Low | DEBIAN-CVE-2025-1176 | binutils | no fix listed |
| Low | DSA-5678-1 | glibc | 2.31-13+deb11u10 |
| Low | DEBIAN-CVE-2026-52491 | tiff | no fix listed |
| Low | DLA-4267-1 | gnutls28 | 3.7.1-5+deb11u8 |
| Low | DLA-4063-1 | gnutls28 | 3.7.1-5+deb11u7 |
| Low | DEBIAN-CVE-2026-32738 | libheif | no fix listed |
| Low | DEBIAN-CVE-2023-1916 | tiff | no fix listed |
| Low | DEBIAN-CVE-2026-26199 | hdf5 | no fix listed |
| Low | DEBIAN-CVE-2026-6846 | binutils | no fix listed |
| Low | GHSA-f3fp-gc8g-vw66 | github.com/ | 1.1.2 |
| Low | PYSEC-2026-3721 | pip | 26.2 |
| Low | GO-2023-2375 | stdlib | 1.20.0 |
| Low | DEBIAN-CVE-2025-15079 | curl | no fix listed |
| Low | GO-2023-1569 | stdlib | 1.19.6 |
| Low | DEBIAN-CVE-2025-12781 | python3.11 | no fix listed |
| Low | DLA-4309-1 | libxslt | 1.1.34-4+deb11u3 |
| Low | DEBIAN-CVE-2025-15366 | python3.11 | no fix listed |
| Low | DEBIAN-CVE-2026-87910 | python3.11 | no fix listed |
| Low | GHSA-g2j6-57v7-gm8c | github.com/ | 1.1.5 |
| Low | DEBIAN-CVE-2026-86095 | netcdf | no fix listed |
| Low | GO-2023-2382 | stdlib | 1.20.12 |
| Low | DEBIAN-CVE-2026-6429 | curl | no fix listed |
| Low | GO-2022-1143 | stdlib | 1.18.9 |
| Low | GHSA-jhhc-3hcp-qhm5 | weasyprint | no fix listed |
| Low | GO-2024-2599 | stdlib | 1.21.8 |
| Low | GHSA-8qcx-xf44-272x | django | 5.2.16 |
| Low | GO-2022-1038 | stdlib | 1.18.7 |
| Low | GO-2024-3106 | stdlib | 1.22.7 |
| Low | DEBIAN-CVE-2026-1965 | curl | no fix listed |
| Low | GO-2023-1570 | stdlib | 1.19.6 |
| Low | DEBIAN-CVE-2022-0563 | util-linux | no fix listed |
| Low | DLA-4061-1 | libtasn1-6 | 4.16.0-2+deb11u2 |
| Low | DEBIAN-CVE-2026-11979 | libxml2 | no fix listed |
| Low | BIT-postgresql-2025-12818 | postgresql | 13.23.0 |
| Low | DEBIAN-CVE-2026-86140 | libxml2 | no fix listed |
| Low | DSA-5391-1 | libxml2 | 2.9.10+dfsg-6.7+deb11u4 |
| Low | DEBIAN-CVE-2026-41069 | libheif | no fix listed |
| Low | DEBIAN-CVE-2026-19024 | hdf5 | no fix listed |
| Low | GO-2022-0531 | stdlib | 1.17.11 |
| Low | GO-2024-2600 | stdlib | 1.21.8 |
| Low | DEBIAN-CVE-2025-15367 | python3.11 | no fix listed |
| Low | DEBIAN-CVE-2026-4873 | curl | no fix listed |
| Low | GO-2024-2609 | stdlib | 1.21.8 |
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.