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.

Vulnerabilities

545 distinct across the version’s images
SeverityAdvisoryPackageFixed in
MediumUBUNTU-CVE-2021-35942glibc@2.27-3ubuntu1.42.27-3ubuntu1.5
MediumUBUNTU-CVE-2021-46143expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.4
MediumUBUNTU-CVE-2022-25314expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.7
MediumGHSA-vvpx-j8f3-3w6hgolang.org/x/net@v0.0.0-20210405180319-a5a99cb37ef40.7.0
MediumUBUNTU-CVE-2022-22826expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.4
MediumUBUNTU-CVE-2022-22827expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.4
MediumUBUNTU-CVE-2023-0215openssl@1.1.1-1ubuntu2.1~18.04.91.1.1-1ubuntu2.1~18.04.21
MediumUBUNTU-CVE-2022-22825expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.4
MediumUBUNTU-CVE-2022-44640heimdal@7.5.0+dfsg-17.5.0+dfsg-1ubuntu0.3
MediumUBUNTU-CVE-2022-23990expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.4
MediumGHSA-hp87-p4gw-j4gqgopkg.in/yaml.v3@v3.0.0-20200313102051-9f266ea9e77c3.0.1
MediumGHSA-8c26-wmh5-6g9vgolang.org/x/crypto@v0.0.0-20210322153248-0c34fe9e7dc20.0.0-20220314234659-1baeb1ce4c0b
MediumUBUNTU-CVE-2021-46848libtasn1-6@4.13-24.13-2ubuntu0.1~esm1
MediumUBUNTU-CVE-2009-5155glibc@2.27-3ubuntu1.4no fix listed
MediumUBUNTU-CVE-2021-36690sqlite3@3.22.0-1ubuntu0.43.22.0-1ubuntu0.5
MediumGHSA-4374-p667-p6c8golang.org/x/net@v0.0.0-20210405180319-a5a99cb37ef40.17.0
MediumUBUNTU-CVE-2024-45490expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.9+esm1
MediumUBUNTU-CVE-2021-43618gmp@2:6.1.2+dfsg-22:6.1.2+dfsg-2ubuntu0.1
MediumUBUNTU-CVE-2022-3515libksba@1.3.5-21.3.5-2ubuntu0.18.04.1
MediumUBUNTU-CVE-2023-0464openssl@1.1.1-1ubuntu2.1~18.04.91.1.1-1ubuntu2.1~18.04.22
MediumUBUNTU-CVE-2021-33910systemd@237-3ubuntu10.47237-3ubuntu10.49
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

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.