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 findings6 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.

Low findings

373 distinct across the version’s images

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

SeverityAdvisoryPackageFixed in
LowUBUNTU-CVE-2026-13595util-linux@2.31.1-0.4ubuntu3.7no fix listed
LowGO-2023-1621stdlib@go1.15.121.19.7
LowUBUNTU-CVE-2026-54371attr@1:2.4.47-2build11:2.4.47-2ubuntu0.18.04.1~esm1
LowUBUNTU-CVE-2026-1489glib2.0@2.56.4-0ubuntu0.18.04.8no fix listed
LowGO-2026-4981stdlib@go1.15.121.25.10
LowGO-2025-3563stdlib@go1.15.121.23.8
LowGO-2026-4977stdlib@go1.15.121.25.10
LowGO-2024-2610stdlib@go1.15.121.21.8
LowGO-2026-4986stdlib@go1.15.121.25.10
LowUBUNTU-CVE-2026-5704tar@1.29b-2ubuntu0.21.29b-2ubuntu0.4+esm4
LowGO-2026-4918stdlib@go1.15.121.25.10
LowGO-2026-4918golang.org/x/net@v0.0.0-20210405180319-a5a99cb37ef40.53.0
LowGO-2026-4337stdlib@go1.15.121.24.13
LowUBUNTU-CVE-2021-33294elfutils@0.170-0.4ubuntu0.10.170-0.4ubuntu0.1+esm1
LowGO-2026-4601stdlib@go1.15.121.25.8
LowUBUNTU-CVE-2026-72522expat@2.2.5-3ubuntu0.2no fix listed
LowUBUNTU-CVE-2026-56403expat@2.2.5-3ubuntu0.2no fix listed
LowUBUNTU-CVE-2026-56404expat@2.2.5-3ubuntu0.2no fix listed
LowUBUNTU-CVE-2026-56405expat@2.2.5-3ubuntu0.2no fix listed
LowUBUNTU-CVE-2026-56408expat@2.2.5-3ubuntu0.2no fix listed
LowUBUNTU-CVE-2026-56406expat@2.2.5-3ubuntu0.2no fix listed
LowUBUNTU-CVE-2026-56407expat@2.2.5-3ubuntu0.2no fix listed
LowUBUNTU-CVE-2026-56410expat@2.2.5-3ubuntu0.2no fix listed
LowUBUNTU-CVE-2026-56411expat@2.2.5-3ubuntu0.2no fix listed
LowUBUNTU-CVE-2026-78410util-linux@2.31.1-0.4ubuntu3.7no fix listed
LowGO-2026-5026stdlib@go1.15.121.25.13
LowGO-2026-5026golang.org/x/net@v0.0.0-20210405180319-a5a99cb37ef40.55.0
LowUBUNTU-CVE-2025-14104util-linux@2.31.1-0.4ubuntu3.7no fix listed
LowGO-2025-3420stdlib@go1.15.121.22.11
LowGO-2026-4342stdlib@go1.15.121.24.12
LowGO-2024-2598stdlib@go1.15.121.21.8
LowGO-2025-3751stdlib@go1.15.121.23.10
LowUBUNTU-CVE-2026-78409util-linux@2.31.1-0.4ubuntu3.7no fix listed
LowUBUNTU-CVE-2024-13176openssl@1.1.1-1ubuntu2.1~18.04.9no fix listed
LowUBUNTU-CVE-2025-52099sqlite3@3.22.0-1ubuntu0.43.22.0-1ubuntu0.7+esm2
LowGO-2024-2961golang.org/x/crypto@v0.0.0-20210322153248-0c34fe9e7dc20.0.0-20220525230936-793ad666bf5e
LowUBUNTU-CVE-2020-21047elfutils@0.170-0.4ubuntu0.10.170-0.4ubuntu0.1+esm1
LowGO-2025-4116golang.org/x/crypto@v0.0.0-20210322153248-0c34fe9e7dc20.43.0
LowGO-2026-4870stdlib@go1.15.121.25.9
LowGO-2022-0532stdlib@go1.15.121.17.11
LowGO-2025-4009stdlib@go1.15.121.24.8
LowGO-2026-4947stdlib@go1.15.121.25.9
LowUBUNTU-CVE-2021-20193tar@1.29b-2ubuntu0.21.29b-2ubuntu0.3
LowGO-2025-4006stdlib@go1.15.121.24.8
LowUBUNTU-CVE-2025-29088sqlite3@3.22.0-1ubuntu0.43.22.0-1ubuntu0.7+esm2
LowGO-2026-5037stdlib@go1.15.121.25.11
LowGO-2026-4971stdlib@go1.15.121.25.10
LowUBUNTU-CVE-2026-56409expat@2.2.5-3ubuntu0.2no fix listed
LowGO-2026-5972stdlib@go1.15.121.25.13
LowGO-2026-6088stdlib@go1.15.121.25.13

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.