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
MediumGO-2024-2687stdlib@go1.15.121.21.9
MediumGHSA-5cgq-3rg8-m6cvgolang.org/x/crypto@v0.0.0-20210322153248-0c34fe9e7dc20.52.0
MediumUBUNTU-CVE-2022-25235expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.4
MediumUBUNTU-CVE-2022-22822expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.4
MediumUBUNTU-CVE-2022-25315expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.7
MediumUBUNTU-CVE-2022-23218glibc@2.27-3ubuntu1.42.27-3ubuntu1.5
MediumUBUNTU-CVE-2022-42898heimdal@7.5.0+dfsg-17.5.0+dfsg-1ubuntu0.3
MediumUBUNTU-CVE-2018-12356password-store@1.7.1-3no fix listed
MediumUBUNTU-CVE-2022-23852expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.4
MediumUBUNTU-CVE-2024-5535openssl@1.1.1-1ubuntu2.1~18.04.91.1.1-1ubuntu2.1~18.04.23+esm10
MediumUBUNTU-CVE-2022-23219glibc@2.27-3ubuntu1.42.27-3ubuntu1.5
MediumUBUNTU-CVE-2019-19603sqlite3@3.22.0-1ubuntu0.4no fix listed
MediumUBUNTU-CVE-2022-1271gzip@1.6-5ubuntu11.6-5ubuntu1.2
MediumUBUNTU-CVE-2022-1271xz-utils@5.2.2-1.35.2.2-1.3ubuntu0.1
MediumUBUNTU-CVE-2022-4304openssl@1.1.1-1ubuntu2.1~18.04.91.1.1-1ubuntu2.1~18.04.21
MediumUBUNTU-CVE-2022-22823expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.4
MediumUBUNTU-CVE-2022-22824expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.4
MediumGHSA-83g2-8m93-v3w7golang.org/x/net@v0.0.0-20210405180319-a5a99cb37ef40.0.0-20210520170846-37e1c6afe023
MediumUBUNTU-CVE-2022-1664dpkg@1.19.0.5ubuntu2.31.19.0.5ubuntu2.4
MediumUBUNTU-CVE-2019-1010022glibc@2.27-3ubuntu1.4no fix listed
MediumUBUNTU-CVE-2021-45960expat@2.2.5-3ubuntu0.22.2.5-3ubuntu0.4
MediumUBUNTU-CVE-2020-6096glibc@2.27-3ubuntu1.42.27-3ubuntu1.5
MediumUBUNTU-CVE-2022-24407cyrus-sasl2@2.1.27~101-g0780600+dfsg-3ubuntu2.32.1.27~101-g0780600+dfsg-3ubuntu2.4
MediumUBUNTU-CVE-2021-33574glibc@2.27-3ubuntu1.4no fix listed
MediumUBUNTU-CVE-2026-45447openssl@1.1.1-1ubuntu2.1~18.04.91.1.1-1ubuntu2.1~18.04.23+esm9
MediumUBUNTU-CVE-2018-20796glibc@2.27-3ubuntu1.4no fix listed
MediumGHSA-v778-237x-gjrcgolang.org/x/crypto@v0.0.0-20210322153248-0c34fe9e7dc20.31.0
MediumUBUNTU-CVE-2021-39537ncurses@6.1-1ubuntu1.18.046.1-1ubuntu1.18.04.1
MediumUBUNTU-CVE-2019-1010023glibc@2.27-3ubuntu1.4no fix listed
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

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.