mattermost 0.0.22 Helm chart

Name: mattermost Helm chart 0.0.22: images and vulnerabilities
Creator: StackRadar
License: https://creativecommons.org/licenses/by/4.0/

quench-mattermost

Not scored yet

Open-source, self-hosted team collaboration and messaging platform (Team Edition) — channels, direct messages, and file sharing. Hardened by QuenchWorks as a minimal, nonroot, 0-CVE image, cosign-signed and pinned by digest. Bundles PostgreSQL.

Version 0.0.22app version 11.11.0 (not verified against the render) 0Artifact Hub

mattermost 0.0.22 deploys 2 container images: ghcr.io/quenchworks/images/postgresql and ghcr.io/quenchworks/images/mattermost. The highest contribution is CGA-6ph6-75jp-484p in zlib 1.3.2-r5, fixed in 1.3.2.1_rc20260601-r0.

Radar Score

Not yet scored

The daily scoring run has not folded the 2 images into a score yet.

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

Container images

2 images

Image	Tag	Vulnerabilities	Radar Score
ghcr.io/quenchworks/images/postgresql	digest-pinned	0009	65
ghcr.io/quenchworks/images/mattermost	digest-pinned	—	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

9 distinct across the version’s images

Severity	Advisory	Package	Fixed in
Low	CGA-6ph6-75jp-484p	zlib@1.3.2-r5	1.3.2.1_rc20260601-r0
Low	CGA-84hv-hfvq-hmvj	python-3.13@3.13.15-r4	3.13.15-r6
Low	CGA-hrrj-4837-fgpw	python-3.13@3.13.15-r4	3.13.15-r5
Low	CGA-8fx3-25f8-fh5x	python-3.13@3.13.15-r4	no fix listed
Low	CGA-36r3-9m2m-pwvx	python-3.13@3.13.15-r4	no fix listed
Low	CGA-2w63-hvq4-f4pc	glibc-2.44@2.44-r1	2.44-r6
Low	CGA-cvw6-9pj6-fx5j	openssl@3.6.4-r0	no fix listed
Low	CGA-ww43-fhm7-mff3	openssl@3.6.4-r0	no fix listed
Low	CGA-5p62-38p7-f47c	python-3.13@3.13.15-r4	no fix listed

Indexed versions

Version	Published	App version	Vulnerabilities	Radar Score
0.0.22latest	—	11.11.0	—	—
0.0.21	—	11.10.1	00010	69
0.0.20	—	11.10.1	00014	93

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

README badge

[![Radar Score](https://charts.stackradar.io/badge/quench-mattermost/mattermost.svg)](https://charts.stackradar.io/charts/quench-mattermost/mattermost)

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