StackRadar

synapse Helm chart

halkeye

Scored 14 Sept 2026

The reference implementation for a Matrix.org chat server

Latest 0.40.0 2 years agoapp version v1.111.0 10Artifact Hub

synapse 0.40.0 deploys 2 container images: ghcr.io/element-hq/synapse and bitnami/redis. Across the 1 measured, 578 findings — 2 critical, 4 high. The highest contribution is DEBIAN-CVE-2025-1094 in postgresql-15 15.7-0+deb12u1, fixed in 15.11-0+deb12u1.

Radar Score

6,5432496475

578 findings over 1 of 2 images measured

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

Container images

2 images
ImageTagVulnerabilitiesRadar Score
ghcr.io/element-hq/synapse×5v1.111.024964756,543
bitnami/redis×27.0.11-debian-11-r0—unmeasured

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

475 distinct across the version’s images

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

SeverityAdvisoryPackageFixed in
LowGHSA-mgf9-4vpg-hj56tornado@6.4.16.5.6
LowDEBIAN-CVE-2026-80230curl@7.88.1-10+deb12u6no fix listed
LowGHSA-cfh3-3jmp-rvhcpillow@10.4.012.1.1
LowDEBIAN-CVE-2026-15741postgresql-15@15.7-0+deb12u115.19-0+deb12u1
LowGHSA-c98p-7wgm-6p64tornado@6.4.16.5.3
LowDEBIAN-CVE-2026-42013gnutls28@3.7.9-2+deb12u33.7.9-2+deb12u7
LowDEBIAN-CVE-2026-0861glibc@2.36-9+deb12u72.36-9+deb12u14
LowDEBIAN-CVE-2026-3833gnutls28@3.7.9-2+deb12u33.7.9-2+deb12u7
LowDEBIAN-CVE-2024-2236libgcrypt20@1.10.1-3no fix listed
LowDEBIAN-CVE-2026-31789openssl@3.0.13-1~deb12u13.0.19-1~deb12u2
LowDEBIAN-CVE-2025-69419openssl@3.0.13-1~deb12u13.0.18-1~deb12u2
LowDEBIAN-CVE-2023-45322libxml2@2.9.14+dfsg-1.3~deb12u12.9.14+dfsg-1.3~deb12u2
LowGHSA-jhmp-mqwm-3gq8tornado@6.4.16.5.3
LowDEBIAN-CVE-2026-54874openssl@3.0.13-1~deb12u1no fix listed
LowDEBIAN-CVE-2026-6475postgresql-15@15.7-0+deb12u115.18-0+deb12u1
LowDEBIAN-CVE-2026-42766openssl@3.0.13-1~deb12u13.0.20-1~deb12u2
LowDEBIAN-CVE-2026-74860libxml2@2.9.14+dfsg-1.3~deb12u1no fix listed
LowDEBIAN-CVE-2024-50602expat@2.5.0-12.5.0-1+deb12u2
LowDEBIAN-CVE-2025-69720ncurses@6.4-4no fix listed
LowGHSA-gmj6-6f8f-6699jinja2@3.1.43.1.5
LowDEBIAN-CVE-2025-6020pam@1.5.2-6+deb12u11.5.2-6+deb12u2
LowDEBIAN-CVE-2023-39615libxml2@2.9.14+dfsg-1.3~deb12u12.9.14+dfsg-1.3~deb12u2
LowGHSA-6v7p-g79w-8964msgpack@1.0.81.2.1
LowDEBIAN-CVE-2026-86145pcre2@10.42-110.42-1+deb12u1
LowDEBIAN-CVE-2024-8096curl@7.88.1-10+deb12u67.88.1-10+deb12u8
LowDEBIAN-CVE-2026-6479postgresql-15@15.7-0+deb12u115.18-0+deb12u1
LowDEBIAN-CVE-2025-15281glibc@2.36-9+deb12u72.36-9+deb12u14
LowDEBIAN-CVE-2025-6297dpkg@1.21.221.21.23
LowDEBIAN-CVE-2026-45186expat@2.5.0-1no fix listed
LowGHSA-5rvq-cxj2-64vfpython-multipart@0.0.90.0.30
LowDEBIAN-CVE-2026-42011gnutls28@3.7.9-2+deb12u33.7.9-2+deb12u7
LowDEBIAN-CVE-2024-12243gnutls28@3.7.9-2+deb12u33.7.9-2+deb12u4
LowDEBIAN-CVE-2025-32989gnutls28@3.7.9-2+deb12u33.7.9-2+deb12u5
LowGHSA-r6ph-v2qm-q3c2cryptography@42.0.846.0.5
LowDEBIAN-CVE-2026-6464postgresql-15@15.7-0+deb12u115.19-0+deb12u1
LowDEBIAN-CVE-2026-9538perl@5.36.0-7+deb12u1no fix listed
LowDEBIAN-CVE-2026-58050libssh2@1.10.0-3+b11.10.0-3+deb12u1
LowDEBIAN-CVE-2020-15719openldap@2.5.13+dfsg-5no fix listed
LowDEBIAN-CVE-2025-6395gnutls28@3.7.9-2+deb12u33.7.9-2+deb12u5
LowDEBIAN-CVE-2026-0990libxml2@2.9.14+dfsg-1.3~deb12u12.9.14+dfsg-1.3~deb12u6
LowDEBIAN-CVE-2025-24528krb5@1.20.1-2+deb12u21.20.1-2+deb12u3
LowDEBIAN-CVE-2026-66034libssh2@1.10.0-3+b11.10.0-3+deb12u1
LowGHSA-grgv-6hw6-v9g4twisted@24.3.026.4.0rc2
LowDEBIAN-CVE-2025-7458sqlite3@3.40.1-2no fix listed
LowDEBIAN-CVE-2025-15661libssh2@1.10.0-3+b11.10.0-3+deb12u1
LowGHSA-45hq-cxwh-f6vcpillow@10.4.012.3.0
LowDEBIAN-CVE-2026-14668postgresql-15@15.7-0+deb12u115.19-0+deb12u1
LowGO-2023-2185stdlib@go1.19.81.20.11
LowDEBIAN-CVE-2026-54411pam@1.5.2-6+deb12u1no fix listed
LowDEBIAN-CVE-2026-2219dpkg@1.21.221.21.23

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
0.40.0latest2 years agov1.111.024964756,543

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

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

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.