StackRadar

protonmail-bridge 5.4.2 Helm chart

geek-cookbookVerified publisher

Scored 14 Sept 2026

Container for protonmail bridge to work on the network.

Version 5.4.2 4 years agoapp version 1.8.7-1 1Artifact Hub

protonmail-bridge 5.4.2 deploys 1 container image: shenxn/protonmail-bridge. Across them, 545 findings — 6 critical, 15 high — 1 on CISA KEV. The highest contribution is UBUNTU-CVE-2022-2068 in openssl 1.1.1-1ubuntu2.1~18.04.9, fixed in 1.1.1-1ubuntu2.1~18.04.19. Chart.yaml declares kubeVersion >=1.16.0-0; rendered for Kubernetes 1.16.0.

Radar Score

8,029615151373

545 findings over 1 of 1 images measured

KEV confirmed exploited

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

Container images

1 image
ImageTagVulnerabilitiesRadar Score
shenxn/protonmail-bridge1.8.7-16151513738,029

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.

Medium findings

151 distinct across the version’s images

Medium: findings whose contribution to the Radar Score is 15–39. Show every band

SeverityAdvisoryPackageFixed in
MediumUBUNTU-CVE-2022-47629libksba@1.3.5-21.3.5-2ubuntu0.18.04.2
MediumGHSA-69cg-p879-7622golang.org/x/net@v0.0.0-20210405180319-a5a99cb37ef40.0.0-20220906165146-f3363e06e74c
MediumUBUNTU-CVE-2021-3326glibc@2.27-3ubuntu1.42.27-3ubuntu1.5
MediumUBUNTU-CVE-2017-11164pcre3@2:8.39-9no fix listed
MediumUBUNTU-CVE-2022-2526systemd@237-3ubuntu10.47237-3ubuntu10.54
MediumUBUNTU-CVE-2019-18276bash@4.4.18-2ubuntu1.24.4.18-2ubuntu1.3
MediumUBUNTU-CVE-2024-4741openssl@1.1.1-1ubuntu2.1~18.04.9no fix listed
MediumUBUNTU-CVE-2022-28321pam@1.1.8-3.6ubuntu2.18.04.31.1.8-3.6ubuntu2.18.04.4
MediumUBUNTU-CVE-2024-52533glib2.0@2.56.4-0ubuntu0.18.04.82.56.4-0ubuntu0.18.04.9+esm4
MediumUBUNTU-CVE-2022-40674expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.8
MediumUBUNTU-CVE-2019-20838pcre3@2:8.39-92:8.39-9ubuntu0.1
MediumUBUNTU-CVE-2020-35527sqlite3@3.22.0-1ubuntu0.43.22.0-1ubuntu0.6
MediumUBUNTU-CVE-2018-12886gcc-8@8.4.0-1ubuntu1~18.04no fix listed
MediumUBUNTU-CVE-2021-3580nettle@3.4-1ubuntu0.13.4.1-0ubuntu0.18.04.1
MediumUBUNTU-CVE-2019-13050gnupg2@2.2.4-1ubuntu1.42.2.4-1ubuntu1.5
MediumUBUNTU-CVE-2018-16860heimdal@7.5.0+dfsg-17.5.0+dfsg-1ubuntu0.1
MediumUBUNTU-CVE-2022-43680expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.8
MediumUBUNTU-CVE-2021-33560libgcrypt20@1.8.1-4ubuntu1.21.8.1-4ubuntu1.3
MediumUBUNTU-CVE-2023-3446openssl@1.1.1-1ubuntu2.1~18.04.91.1.1-1ubuntu2.1~18.04.23+esm3
MediumUBUNTU-CVE-2016-20013glibc@2.27-3ubuntu1.4no fix listed
MediumUBUNTU-CVE-2023-31486perl@5.26.1-6ubuntu0.5no fix listed
MediumUBUNTU-CVE-2022-25313expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.7
MediumUBUNTU-CVE-2012-0039glib2.0@2.56.4-0ubuntu0.18.04.8no fix listed
MediumUBUNTU-CVE-2024-28757expat@2.2.5-3ubuntu0.2no fix listed
MediumGHSA-xrjj-mj9h-534mgolang.org/x/net@v0.0.0-20210405180319-a5a99cb37ef40.4.0
MediumUBUNTU-CVE-2016-10228glibc@2.27-3ubuntu1.42.27-3ubuntu1.5
MediumUBUNTU-CVE-2023-31484perl@5.26.1-6ubuntu0.55.26.1-6ubuntu0.7
MediumUBUNTU-CVE-2023-2953openldap@2.4.45+dfsg-1ubuntu1.102.4.45+dfsg-1ubuntu1.11+esm1
MediumUBUNTU-CVE-2019-12098heimdal@7.5.0+dfsg-17.5.0+dfsg-1ubuntu0.1
MediumUBUNTU-CVE-2022-2509gnutls28@3.5.18-1ubuntu1.43.5.18-1ubuntu1.6
MediumUBUNTU-CVE-2023-52425expat@2.2.5-3ubuntu0.2no fix listed
MediumUBUNTU-CVE-2022-34903gnupg2@2.2.4-1ubuntu1.42.2.4-1ubuntu1.6
MediumGHSA-h86h-8ppg-mxmhgolang.org/x/net@v0.0.0-20210405180319-a5a99cb37ef40.0.0-20210428140749-89ef3d95e781
MediumUBUNTU-CVE-2024-54661socat@1.7.3.2-2ubuntu2no fix listed
MediumUBUNTU-CVE-2011-10043perl@5.26.1-6ubuntu0.5no fix listed
MediumUBUNTU-CVE-2019-25013glibc@2.27-3ubuntu1.42.27-3ubuntu1.5
MediumUBUNTU-CVE-2023-3138libx11@2:1.6.4-3ubuntu0.42:1.6.4-3ubuntu0.4+esm1
MediumUBUNTU-CVE-2022-2097openssl@1.1.1-1ubuntu2.1~18.04.91.1.1-1ubuntu2.1~18.04.20
MediumUBUNTU-CVE-2024-33599glibc@2.27-3ubuntu1.42.27-3ubuntu1.6+esm3
MediumUBUNTU-CVE-2026-4176perl@5.26.1-6ubuntu0.5no fix listed
MediumUBUNTU-CVE-2024-0553gnutls28@3.5.18-1ubuntu1.43.5.18-1ubuntu1.6+esm3
MediumUBUNTU-CVE-2023-5678openssl@1.1.1-1ubuntu2.1~18.04.91.1.1-1ubuntu2.1~18.04.23+esm4
MediumUBUNTU-CVE-2022-1304e2fsprogs@1.44.1-1ubuntu1.31.44.1-1ubuntu1.4
MediumUBUNTU-CVE-2025-9230openssl@1.1.1-1ubuntu2.1~18.04.91.1.1-1ubuntu2.1~18.04.23+esm6
MediumGHSA-69ch-w2m2-3vjpgolang.org/x/text@v0.3.5-0.20201125200606-c27b9fd57aec0.3.8
MediumUBUNTU-CVE-2017-20230perl@5.26.1-6ubuntu0.5no fix listed
MediumGO-2022-0433stdlib@go1.15.121.17.9
MediumUBUNTU-CVE-2020-14155pcre3@2:8.39-92:8.39-9ubuntu0.1
MediumUBUNTU-CVE-2020-19189ncurses@6.1-1ubuntu1.18.046.1-1ubuntu1.18.04.1+esm1
MediumUBUNTU-CVE-2021-3671heimdal@7.5.0+dfsg-17.5.0+dfsg-1ubuntu0.1

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
5.4.2latest4 years ago1.8.7-16151513738,029

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

README badge
[![Radar Score](https://charts.stackradar.io/badge/geek-cookbook/protonmail-bridge.svg)](https://charts.stackradar.io/charts/geek-cookbook/protonmail-bridge)

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.