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
4,313
of 17,911 indexed, latest versions
Container images
4,860
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 4,313 of 17,911 indexed charts deploy, on 4,860 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+185 more1.25.114,860
OSV records
DEBIAN-CVE-2026-42507GO-2026-5039
Also known as
BIT-golang-2026-42507

Charts affected

4,313 by stars
ChartLatestAffected imagesRadar Score
prometheusalertygqygq2Verified publisher1.0.01 of 1See more

prometheusalert ygqygq2 1.0.0

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

Container imageDigestPackageFixed in
feiyu563/prometheus-alert:v4.9.1224cfa68cbd9
stdlib@go1.20.6
1.25.11

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1,605
matrixdb-operatorymatrixOfficialVerified publisher0.13.01 of 2See more

matrixdb-operator ymatrix 0.13.0

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

Container imageDigestPackageFixed in
matrixdb/kubebuilder_kube-rbac-proxy:v0.12.0ed3c7e6291e8
stdlib@go1.18.1
1.25.11

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1,966
rawfile-csiymatrixVerified publisher0.2.14 of 4See more

rawfile-csi ymatrix 0.2.1

4 of the 4 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
matrixdb/custom-external-provisioner:4622a07d7-202204247e9ffe249a51
stdlib@go1.17.8
1.25.11
matrixdb/rawfile-csi:v0.2.195b2e38e913d
stdlib@go1.17.9
1.25.11
matrixdb/sig-storage_csi-node-driver-registrar:v2.2.0ba763bb01ddc
stdlib@go1.16
1.25.11
matrixdb/sig-storage_livenessprobe:v2.3.07ab06fe3d8a7
stdlib@go1.16
1.25.11

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8,016
nginx-vts-exporterymrs0.1.21 of 1See more

nginx-vts-exporter ymrs 0.1.2

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

Container imageDigestPackageFixed in
sophos/nginx-vts-exporter:latestf1073556b29b
stdlib@go1.13.6
1.25.11

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1,338
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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2,646
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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8,374

Container images carrying it

4,860 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
emqx/edge-operator-controller:0.0.553865c1267d9
stdlib@go1.19.10
1.25.11
1
engrmth/bnkr:2.1.06d8464e6f0e8
stdlib@go1.15.8
1.25.11
1
enix/san-iscsi-csi:v4.0.2f963da81ecf7
stdlib@go1.16.8
1.25.11
1
enketo/enketo-express:3.0.4dcad9c2273f6
stdlib@go1.17.1
1.25.11
1
envoyproxy/ai-gateway-controller:003ab39f36923b5d40609a601e2951b73f6318fbec1f06ee29a7
stdlib@go1.24.6
1.25.11
1
envoyproxy/gateway:v0.5.02a9f99d28567
stdlib@go1.20.6
1.25.11
1
envoyproxy/ratelimit:a90e0e5d5966cbc14d5d
stdlib@go1.24.5
1.25.11
1
envoyproxy/ratelimit:v1.4.071081616da3e
stdlib@go1.14
1.25.11
1
envoyproxy/ratelimit:6f5de117b6cb6e16f8c9
stdlib@go1.14.13
1.25.11
1
envoyproxy/ratelimit:4d2efd61ede09a75a84c
stdlib@go1.14.15
1.25.11
1
epamedp/admin-console-operator:2.14.090f9921d8d58
stdlib@go1.19.6
1.25.11
1
epamedp/codebase-operator:2.12.0-MDTU-DDM-SNAPSHOT.1096028c86f0dd
stdlib@go1.17.2
1.25.11
1
epamedp/edp-admin-console:2.14.0616c678ba3e7
stdlib@go1.18.3
1.25.11
1
epamedp/edp-argocd-operator:0.2.0976a662a5e72
stdlib@go1.18.4
1.25.11
1
epamedp/edp-headlamp:0.25.093417e18bb1a
stdlib@go1.21.13
1.25.11
1
epamedp/edp-tekton:0.2.4924939850655
stdlib@go1.18.3
1.25.11
1
epamedp/gerrit-operator:2.11.0-MDTU-DDM-SNAPSHOT.2b71fb39e0c9e
stdlib@go1.17.2
1.25.11
1
epamedp/jenkins-operator:2.15.328ef56bc0ca3
stdlib@go1.20.11
1.25.11
1
epamedp/jenkins-operator:2.11.0-MDTU-DDM-SNAPSHOT.1ff25e9fe4419
stdlib@go1.17.2
1.25.11
1
epamedp/keycloak-operator:1.11.0-MDTU-DDM-SNAPSHOT.105d352199e12e
stdlib@go1.17.2
1.25.11
1
epamedp/nexus-operator:2.11.0-MDTU-DDM-SNAPSHOT.1449a53804699
stdlib@go1.17.2
1.25.11
1
epamedp/perf-operator:2.13.0bd2079b7bfcb
stdlib@go1.19.6
1.25.11
1
epamedp/reconciler:2.12.0d33e938b6d59
stdlib@go1.18.4
1.25.11
1
epamedp/tekton-custom-task:0.2.067d896676f45
stdlib@go1.24.2
1.25.11
1
eqalpha/keydb:x86_64_v6.3.2fd9351ce27a7
stdlib@go1.18.2
1.25.11
1
erenozcan17/go_backend:v4.250b4f23422b6
stdlib@go1.23.12
1.25.11
1
erigontech/erigon:v2.61.288706754b627
stdlib@go1.22.12
1.25.11
1
escaping/core-keeper-dedicated:latest87fa79255962
stdlib@go1.24.4
1.25.11
1
etejeda/butlerci:0.1.0737d58183abc
stdlib@go1.16.3
1.25.11
1
ethereum/client-go:v1.10.2603604c12f612
stdlib@go1.18.8
1.25.11
1
ethereum/client-go:v1.15.101f36ca5922a5
stdlib@go1.24.2
1.25.11
1
ethereum/client-go:v1.16.532b878e4144a
stdlib@go1.24.9
1.25.11
1
ethereum/client-go:v1.10.186d6d12a40465
stdlib@go1.18.2
1.25.11
1
ethereum/client-go:v1.14.8886ec69b35b0
stdlib@go1.22.6
1.25.11
1
ethereum/client-go:v1.10.23cce21b423165
stdlib@go1.18.5
1.25.11
1
ethereum/client-go:v1.10.15d99fbb9585c7
stdlib@go1.17.5
1.25.11
1
ethereumoptimism/data-transport-layer:0.5.56e07968a0e686
stdlib@go1.19.3
1.25.11
1
ethereumoptimism/l2geth:0.5.315577036dc36d
stdlib@go1.18
1.25.11
1
ethersphere/bee:2.2.0a884fd84b72f
stdlib@go1.22.7
1.25.11
1
ethersphere/ethproxy:latest3a8a3926caa2
stdlib@go1.18.7
1.25.11
1
ethersphere/onboarding-faucet:0.3.0513154aab230
stdlib@go1.18.2
1.25.11
1
ethpandaops/armiarma:master1a9c3264f0a9
stdlib@go1.21.8
1.25.11
1
ethpandaops/blob-me-baby:latestad26158420dd
stdlib@go1.20.1
1.25.11
1
ethpandaops/cbt:latest5377ffb3091a
stdlib@go1.26.1
1.25.11
1
ethpandaops/cbt-api:latest9dc0b50e6c27
stdlib@go1.26.3-X:jsonv2
1.25.11
1
ethpandaops/contributoor:latest1edd4074fd79
stdlib@go1.26.1
1.25.11
1
ethpandaops/dugtrio:1.0.0e261d1734e9f
stdlib@go1.21.4
1.25.11
1
ethpandaops/ethereum-address-metrics-exporter:latest431cd3790ed2
stdlib@go1.26.1
1.25.11
1
ethpandaops/ethereumjs:masterfb84b718500f
stdlib@go1.23.12
1.25.11
1
ethpandaops/ethereum-metrics-exporter:0.21.0d1780db2e286
stdlib@go1.18.10
1.25.11
1

syft 1.42.1 · advisories as of 27 Sept 2026

Corrections: contact@stackradar.io

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