StackRadar

matrix-stack Helm chart

rock8sVerified publisher

Scored 14 Sept 2026

A Helm meta-chart for deploying a Matrix Stack from Element

Latest 0.8.1 1 year agoApp version not verified against the render 0Artifact Hub

matrix-stack 0.8.1 deploys 7 container images: vectorim/element-web, library/haproxy, ghcr.io/element-hq/ess-helm/matrix-tools, ghcr.io/element-hq/matrix-authentication-service and 3 more. Across them, 892 findings1 critical, 5 high. The highest contribution is DEBIAN-CVE-2025-6965 in sqlite3 3.40.1-2+deb12u1, fixed in 3.40.1-2+deb12u2.

Radar Score

9,25615129756

892 findings over 7 of 7 images measured

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

Container images

7 images
ImageTagVulnerabilitiesRadar Score
vectorim/element-webv1.11.9603916456
library/haproxy3.1-alpine001115367
ghcr.io/element-hq/ess-helm/matrix-tools×60.3.200164449
ghcr.io/element-hq/matrix-authentication-service0.14.00122951,314
library/postgres×217-alpine00456493
prometheuscommunity/postgres-exporterv0.17.000782725
matrixdotorg/synapse×2v1.127.111754285,452

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

546 distinct across the version’s images

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

SeverityAdvisoryPackageFixed in
LowDEBIAN-CVE-2026-48961perl@5.36.0-7+deb12u1no fix listed
LowGO-2023-1987stdlib@go1.19.81.19.12
LowALPINE-CVE-2026-63074openssl@3.5.6-r03.5.8-r0
LowDEBIAN-CVE-2026-63074openssl@3.0.15-1~deb12u1no fix listed
LowGO-2023-1752stdlib@go1.19.81.19.9
LowDEBIAN-CVE-2025-14524curl@7.88.1-10+deb12u127.88.1-10+deb12u15
LowDEBIAN-CVE-2025-14831gnutls28@3.7.9-2+deb12u43.7.9-2+deb12u6
LowDEBIAN-CVE-2026-6238glibc@2.36-9+deb12u9no fix listed
LowGHSA-jxhv-7h78-9775wasmtime@27.0.036.0.7
LowGHSA-4xh5-x5gv-qwphpip@24.3.125.3
LowGHSA-pwv6-vv43-88grpillow@11.1.012.2.0
LowGHSA-r6v5-fh4h-64xctime@0.3.370.3.47
LowALPINE-CVE-2026-34181openssl@3.5.6-r03.5.7-r0
LowGO-2023-1878stdlib@go1.19.81.19.11
LowGHSA-45gg-vh54-h5m9golang.org/x/crypto@v0.32.00.52.0
LowDEBIAN-CVE-2026-5435glibc@2.36-9+deb12u9no fix listed
LowGHSA-h35f-9h28-mq5csetuptools@72.1.083.0.0
LowDEBIAN-CVE-2026-54369acl@2.3.1-3no fix listed
LowGO-2024-2963stdlib@go1.19.81.21.12
LowGHSA-5cv4-jp36-h3mwgolang.org/x/net@v0.36.00.55.0
LowGHSA-fj7v-r99m-22gqpillow@11.1.012.3.0
LowGHSA-m9w2-8782-2946wasmtime@27.0.036.0.7
LowGHSA-fqwm-6jpj-5wxctornado@6.4.26.5.5
LowDEBIAN-CVE-2026-7017perl@5.36.0-7+deb12u1no fix listed
LowALPINE-CVE-2026-40200musl@1.2.5-r91.2.5-r11
LowDEBIAN-CVE-2026-54371attr@1:2.5.1-4no fix listed
LowALPINE-CVE-2025-66199openssl@3.3.3-r03.3.6-r0
LowDEBIAN-CVE-2025-0395glibc@2.36-9+deb12u92.36-9+deb12u10
LowDSA-6132-1postgresql-15@15.12-0+deb12u215.16-0+deb12u1
LowDEBIAN-CVE-2023-4039gcc-12@12.2.0-1412.2.0-14+deb12u1
LowGHSA-j5w8-q4qc-rx2xgolang.org/x/crypto@v0.32.00.45.0
LowDSA-5962-1gnutls28@3.7.9-2+deb12u43.7.9-2+deb12u5
LowDEBIAN-CVE-2025-4598systemd@252.36-1~deb12u1252.38-1~deb12u1
LowGHSA-7432-952r-cw78authlib@1.4.11.6.9
LowPYSEC-2026-3721pip@24.3.126.2
LowGO-2023-2375stdlib@go1.19.81.20.0
LowDEBIAN-CVE-2025-15079curl@7.88.1-10+deb12u12no fix listed
LowGHSA-vvgc-356p-c3xwgolang.org/x/net@v0.36.00.38.0
LowDSA-5979-1libxslt@1.1.35-1+deb12u11.1.35-1+deb12u2
LowGHSA-cpwx-vrp4-4pq7jinja2@3.1.53.1.6
LowGO-2023-2382stdlib@go1.19.81.20.12
LowDEBIAN-CVE-2026-6429curl@7.88.1-10+deb12u12no fix listed
LowGHSA-qpw4-5x99-6vjpgolang.org/x/crypto@v0.32.00.52.0
LowDEBIAN-CVE-2024-22365pam@1.5.2-6+deb12u11.5.2-6+deb12u2
LowALPINE-CVE-2026-22796openssl@3.3.3-r03.3.6-r0
LowDEBIAN-CVE-2026-22796openssl@3.0.15-1~deb12u13.0.18-1~deb12u2
LowGHSA-f6x5-jh6r-wrfvgolang.org/x/crypto@v0.32.00.45.0
LowGHSA-78mq-xcr3-xm33golang.org/x/crypto@v0.32.00.52.0
LowGO-2024-2599stdlib@go1.19.81.21.8
LowDEBIAN-CVE-2025-10148curl@7.88.1-10+deb12u127.88.1-10+deb12u15

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
0.8.1latest1 year ago151297569,256

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

README badge
[![Radar Score](https://charts.stackradar.io/badge/rock8s/matrix-stack.svg)](https://charts.stackradar.io/charts/rock8s/matrix-stack)

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

helm v3.16.4 · syft 1.42.1 · rendered 6 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.