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
4,359
of 17,926 indexed, latest versions
Container images
4,906
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 4,359 of 17,926 indexed charts deploy, on 4,906 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 more1.25.114,906
OSV records
DEBIAN-CVE-2026-42507GO-2026-5039
Also known as
BIT-golang-2026-42507

Charts affected

4,359 by stars
ChartLatestAffected imagesRadar Score
version-checkerymrs0.2.31 of 1See more

version-checker ymrs 0.2.3

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

Container imageDigestPackageFixed in
quay.io/jetstack/version-checker:v0.2.15f6f8ba0b671
stdlib@go1.15.2
1.25.11

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3,019
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

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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

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5,084
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

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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

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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

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2,643
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

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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

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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

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8,370

Container images carrying it

4,906 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
grafana/grafana:11.4.0d8ea37798ccc
stdlib@go1.23.1
1.25.11
2
grafana/grafana:12.4.1e932bd6ed0e0
stdlib@go1.25.8
1.25.11
2
grafana/loki:3.6.5847c287ada0e
stdlib@go1.24.13
1.25.11
2
grafana/loki:1.5.0922b3f412fdd
stdlib@go1.13.11
1.25.11
2
grafana/loki:3.1.0d947e68a84d9
stdlib@go1.22.2
1.25.11
2
grafana/loki:2.5.0f9ef133793af
stdlib@go1.17.8
1.25.11
2
grafana/promtail:1.5.046e88d390cd6
stdlib@go1.13.11
1.25.11
2
grafana/promtail:2.9.3b338a29de45e
stdlib@go1.21.3
1.25.11
2
grafana/tempo:2.5.0f0200a9bff6d
stdlib@go1.21.3
1.25.11
2
hanchuanchuan/goinception:latestb3c0dd26fb50
stdlib@go1.22.1
1.25.11
2
hashicorp/consul:1.14.2e38576edcdfd
stdlib@go1.19.2
1.25.11
2
hashicorp/consul-k8s-control-plane:1.0.2538a3436398d
stdlib@go1.19.2
1.25.11
2
hashicorp/vault:1.8.34db614d40d0e
stdlib@go1.16.7
1.25.11
2
hashicorp/vault:1.15.26b4e5dadf082
stdlib@go1.21.3
1.25.11
2
hashicorp/vault:1.12.18de4d5f31b38
stdlib@go1.19.2
1.25.11
2
hashicorp/vault-k8s:1.3.15d74a885ae3e
stdlib@go1.21.3
1.25.11
2
hashicorp/vault-k8s:1.1.0844337076b72
stdlib@go1.19.3
1.25.11
2
hashicorp/vault-k8s:0.13.1bebb03e8e800
stdlib@go1.16.3
1.25.11
2
helmforge/kubectl:1.35.3c3f97e954c47
stdlib@go1.25.7
1.25.11
2
honestica/kube-iptables-tailer:master-91a393242fb939
stdlib@go1.13.8
1.25.11
2
hoppscotch/hoppscotch:2024.8.2f1da831950b7
stdlib@go1.21.10
1.25.11
2
ilum/api:6.7.3624fd09528c8
stdlib@go1.23.7
1.25.11
2
ilum/mongodb:6.0.542b6d774c37d
stdlib@go1.20.12
1.25.11
2
inaccel/daemon:latest093e1ea90ab8
stdlib@go1.21.6
1.25.11
2
inaccel/mkrt:latest187fd448b6f2
stdlib@go1.21.5
1.25.11
2
inaccel/reef:latestc967218739f3
stdlib@go1.21.6
1.25.11
2
iomesh/csi-node-driver-registrar:v2.5.086f58b0a2106
stdlib@go1.17.3
1.25.11
2
iomesh/csi-provisioner:v3.0.0f9508460b273
stdlib@go1.16.2
1.25.11
2
iomesh/csi-snapshotter:v6.2.2becc53e25b96
stdlib@go1.19
1.25.11
2
iomesh/hostpath-provisioner:v0.5.1f4878c8ae53a
stdlib@go1.13.1
1.25.11
2
iomesh/livenessprobe:v2.8.0560f01510f99
stdlib@go1.18
1.25.11
2
iomesh/localpv-manager:v0.2.0f13deacac3f4
stdlib@go1.20.3
1.25.11
2
iomesh/node-disk-exporter:1.8.0f03148764f38
stdlib@go1.14.7
1.25.11
2
iomesh/snapshot-controller:v6.2.2fb95b65bb88f
stdlib@go1.19
1.25.11
2
iomesh/zookeeper-operator:0.2.159b38b5c7a61d
stdlib@go1.19.7
1.25.11
2
ipfs/ipfs-cluster:latest:v1.1.6a83266c524f1
stdlib@go1.26.3
1.25.11
2
ipfs/kubo:v0.33.21a30f5ed8579
stdlib@go1.23.6
1.25.11
2
istio/install-cni:1.24.2-distrolessaef4825e110f
stdlib@go1.23.2
1.25.11
2
istio/pilot:1.24.2-distroless137e44e3d1d2
stdlib@go1.23.2
1.25.11
2
istio/pilot:1.10.0294ca55bd1cc
stdlib@go1.16.4
1.25.11
2
istio/proxyv2:1.18.0757d28c24100
stdlib@go1.20.4
1.25.11
2
istio/proxyv2:1.9.687a9db561d2e
stdlib@go1.15.13
1.25.11
2
istio/proxyv2:1.10.088c6c693e67a
stdlib@go1.16.4
1.25.11
2
istio/proxyv2:1.10.3a78b7a165744
stdlib@go1.16.6
1.25.11
2
jaegertracing/all-in-one:1.3104d224a9999b
stdlib@go1.17.6
1.25.11
2
jenkins/jenkins:2.426.1-jdk11b470bcdc4ecd
stdlib@go1.20.6
1.25.11
2
jenkins/jenkins:2.541.3-jdk21c4098086090c
stdlib@go1.25.3
1.25.11
2
jettech/kube-webhook-certgen:v1.2.1c42098c8d855
stdlib@go1.13.11
1.25.11
2
jettech/kube-webhook-certgen:v1.5.0fb7c2cd46ccf
stdlib@go1.15.3
1.25.11
2
jmalloc/echo-server:0.3.1e4eaee2c7998
stdlib@go1.17
1.25.11
2

syft 1.42.1 · advisories as of 28 Sept 2026

Corrections: contact@stackradar.io

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