StackRadar

CVE-2026-42507

Medium

Advisory

Published 2 Jun 2026In the index since 5 Sept 2026
Severity
Medium
worst across findings
CVSS
5.3
base score, highest
EPSS
0.004
33rd percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,358
of 17,939 indexed, latest versions
Container images
4,902
deployed by those charts
Fix available
1 of 2
affected packages

Arbitrary inputs are included in errors without any escaping in net/textproto

Carried by container images the latest versions of 4,358 of 17,939 indexed charts deploy, on 4,902 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+186 more1.25.114,902
OSV records
DEBIAN-CVE-2026-42507GO-2026-5039
Also known as
BIT-golang-2026-42507

Charts affected

4,358 by stars
ChartLatestAffected imagesRadar Score
prometheus-monitoring-stackyotron-helm-charts1.2.01 of 3See more

prometheus-monitoring-stack yotron-helm-charts 1.2.0

1 of the 3 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
grafana/grafana:latestac461fb352ab
stdlib@go1.26.3
1.25.11

Open the chart page →

787
zahori-consulzahoriVerified publisher1.0.12 of 2See more

zahori-consul zahori 1.0.1

2 of the 2 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
hashicorp/consul:1.15.3ddff34041c5c
stdlib@go1.20.4
1.25.11
hashicorp/consul-k8s-control-plane:1.1.262bed1bf8106
stdlib@go1.20.4
1.25.11

Open the chart page →

5,085
zahori-moonzahoriVerified publisher1.0.13 of 3See more

zahori-moon zahori 1.0.1

3 of the 3 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
quay.io/aerokube/moon:2.5.1a8837b00ba1c
stdlib@go1.20.4
1.25.11
quay.io/aerokube/moon-conf:2.5.19ca307b30080
stdlib@go1.20.4
1.25.11
quay.io/aerokube/moon-ui:2.0.589990b146824
stdlib@go1.20.5
1.25.11

Open the chart page →

2,908
zahori-schedulerzahoriVerified publisher1.0.11 of 1See more

zahori-scheduler zahori 1.0.1

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
zahoriaut/zahori-scheduler:1.0.047d0979b1184
stdlib@go1.20.5
1.25.11

Open the chart page →

2,536
jenkinszanise-jenkins-helm-chart0.1.01 of 1See more

jenkins zanise-jenkins-helm-chart 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
jenkins/jenkins:ltsc1e4c349365f
stdlib@go1.25.3
1.25.11

Open the chart page →

2,688
posthogzeet0.23.21 of 9See more

posthog zeet 0.23.2

1 of the 9 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
altinity/clickhouse-operator:0.19.07a85f522c5bc
stdlib@go1.17.13
1.25.11

Open the chart page →

3,751
zookeeper-exporterzookeeper-exporter0.1.01 of 1See more

zookeeper-exporter zookeeper-exporter 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
dabealu/zookeeper-exporter:latest86106fec315f
stdlib@go1.14.15
1.25.11

Open the chart page →

1,249
zoo-project-druzoo-projectOfficialVerified publisher0.10.41 of 6See more

zoo-project-dru zoo-project 0.10.4

1 of the 6 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
library/postgres:18.4-alpine3.249a8afca54e78
stdlib@go1.24.6
1.25.11

Open the chart page →

8,307

Container images carrying it

4,902 by charts deploying them

A fixed version is listed for 1 of the 2 affected packages.

Container imageDigestPackageFixed inUsed by
signoz/signoz-otel-collector:v0.144.11403e83145e4c
stdlib@go1.25.0
1.25.11
1
sikalabs/signpost:v0.7.0c8b0e21d61b4
stdlib@go1.24.6
1.25.11
1
sikalabs/slu:v0.72.07bd267f30247
stdlib@go1.21.4
1.25.11
1
sikalabs/slu:v0.34.0fdc0c6711add
stdlib@go1.17.6
1.25.11
1
silkeh/alertmanager_matrix:0.6.1900010497f8c
stdlib@go1.26.3
1.25.11
1
simonschneider/traefik-jwt-decode:latestd674ac370f80
stdlib@go1.17.13
1.25.11
1
simpleidserver/faasprometheus:0.0.425e378d57d78
stdlib@go1.17.1
1.25.11
1
sirrend/helmup-engine:0.1.13699e79e3d4e2
stdlib@go1.20.4
1.25.11
1
sky5367/locust-plugins-grafana:latestd51bf68d4b26
stdlib@go1.21.8
1.25.11
1
sky5367/locust-plugins-timescale:latestd3150f201471
stdlib@go1.18.7
1.25.11
1
skylenet/ethereum-genesis-generator:latest210353ce7c89
stdlib@go1.17.13
1.25.11
1
skylenet/ethereum-testnet-homepage:latest8698903e379f
stdlib@go1.17.2
1.25.11
1
slagattollas/weatherservice-practica:latest68e7f56393fc
stdlib@go1.15.6
1.25.11
1
slamdev/config-connector-templater:0.0.3a234541c9fa8
stdlib@go1.16.5
1.25.11
1
slamdev/external-secrets-operator:0.0.8855f6625dda4
stdlib@go1.13.15
1.25.11
1
slamdev/flux-notifier:v0.0.8b173d809132d
stdlib@go1.13.11
1.25.11
1
slamdev/gke-preemptible-notifier:v0.0.3d5d6430108a3
stdlib@go1.13.11
1.25.11
1
smailkoz/torrserver:1.0.1117b52d15de8f0
stdlib@go1.17.5
1.25.11
1
snapr/app:v0.1.0e9eb8287bfe1
stdlib@go1.23.12
1.25.11
1
snyk/kubernetes-monitor:2.23.26fb5ad76ce84e
stdlib@go1.25.10
1.25.11
1
softonic/homing-pigeon:0.9.6f26d467b7b82
stdlib@go1.23.10
1.25.11
1
softonic/node-policy-webhook:0.1.2ab6098c04a53
stdlib@go1.14.6
1.25.11
1
softonic/pod-defaulter:0.1.072017aed5902
stdlib@go1.14.9
1.25.11
1
softonic/preemptible-killer:1.2.6-294b87f1fb362
stdlib@go1.14.10
1.25.11
1
softonic/rate-limit-operator:0.1.1910f6de37763
stdlib@go1.13.15
1.25.11
1
softwaremill/bootzooka:latest845b5e8f8056
stdlib@go1.26.2
1.25.11
1
soldevelo/pgpool:4.6.3-debian-12-r0044d16a65129
stdlib@go1.25.4
1.25.11
1
someblackmagic/k8s-testing-multitool:v0.1.06eca64b6b440
stdlib@go1.18.2
1.25.11
1
sonroyaalmerol/docker-sogo:5.12.43f60f3abe990
stdlib@go1.24.13
1.25.11
1
sophos/nginx-vts-exporter:latestf1073556b29b
stdlib@go1.13.6
1.25.11
1
sorintlab/stolon:v0.16.0-pg1236b45c0f97fc
stdlib@go1.13.8
1.25.11
1
sosedoff/pgweb:latesta5256d416e2e
stdlib@go1.24.6
1.25.11
1
speckle/alertmanager-discord:latestf6221ff308e9
stdlib@go1.22.4
1.25.11
1
splatform/stratos-jetstream:4.4.0-bc65c315c886311c331b9
stdlib@go1.13.4
1.25.11
1
splunk/splunk-operator:2.0.0c4e0d3146226
stdlib@go1.17.12
1.25.11
1
springhack/frpc_ingress:latest4aceb821da88
stdlib@go1.19.5
1.25.11
1
sstarcher/ecr-cleaner:0.1.12d43c390cb19
stdlib@go1.14.2
1.25.11
1
sstarcher/helm-exporter:0.5.011769d01ba35
stdlib@go1.13.6
1.25.11
1
sstarcher/kube-ebs-tagger:0.1.01f8cae8cfa80
stdlib@go1.13.9
1.25.11
1
stakater/forecastle:v1.0.13886b24cdef409
stdlib@go1.22.1
1.25.11
1
stakater/gitwebhookproxy:v0.2.79c1226e5270cd
stdlib@go1.13.1
1.25.11
1
stakater/k8s-cost-optimizer:v0.0.5450415ce1b4e
stdlib@go1.17.8
1.25.11
1
stakater/konfigurator:v0.1.393409565b1ef5
stdlib@go1.17.13
1.25.11
1
stakater/reloader:v1.0.15f4b87a8e56d4
stdlib@go1.20.1
1.25.11
1
stakater/tronador:v0.0.137ce9acf2722
stdlib@go1.15.11
1.25.11
1
stakater/whitelister:v0.0.1639107924063e
stdlib@go1.13.1
1.25.11
1
stakater/workshop-operator:v0.0.3897bf456cc97c
stdlib@go1.16.13
1.25.11
1
stakkato95/twitter-service-analytics:0.1.05d48906d66b3
stdlib@go1.18.3
1.25.11
1
stakkato95/twitter-service-graphql:0.1.13cbe857234f2
stdlib@go1.18.3
1.25.11
1
stakkato95/twitter-service-tweets:0.1.18412d8a8cac3
stdlib@go1.18.3
1.25.11
1

syft 1.42.1 · advisories as of 29 Sept 2026

Corrections: contact@stackradar.io

Catalogue: Artifact Hub · Advisories: OSV · Exploitation: FIRST EPSS, CISA KEV.