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

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

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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
ghcr.io/wiremind/druid-tasks-exporter:v0.4.04755c3fcd5f0
stdlib@go1.21.4
1.25.11
1
ghcr.io/wiremind/koherence:v0.2.39c2afc45c55d
stdlib@go1.22.3
1.25.11
1
ghcr.io/wittdennis/calibre-web:1.1.2953aa0935251
stdlib@go1.17.8
1.25.11
1
ghcr.io/wjentner/k8s-db-backup-retention:v1.1.08027bb46d1f4
stdlib@go1.23.5
1.25.11
1
ghcr.io/wolveix/satisfactory-server:v1.9.10e0f2f8c97598
stdlib@go1.18.1
1.25.11
1
ghcr.io/woodenmaiden/relfinderreformedfront:latest344f53763b25
stdlib@go1.21.9
1.25.11
1
ghcr.io/wundergraph/cosmo/controlplane:0.133.149800ff775f3
stdlib@go1.22.3
1.25.11
1
ghcr.io/wundergraph/cosmo/graphqlmetrics:0.33.0efb69ec3330c
stdlib@go1.23.6
1.25.11
1
ghcr.io/wundergraph/cosmo/otelcollector:0.18.15a6fe78d4d15
stdlib@go1.23.6
1.25.11
1
ghcr.io/wundergraph/cosmo/router:0.243.05afcab98d9d7
stdlib@go1.23.12
1.25.11
1
ghcr.io/wundergraph/cosmo/studio:0.111.0454f4384713a
stdlib@go1.20.7
1.25.11
1
ghcr.io/wyrihaximusnet/kubernetes-redis-db-assignment-operator:v1.0.831060be60bec
stdlib@go1.16.15
1.25.11
1
ghcr.io/yasn77/pgbouncer:v0.0.6cc8c13550e44
stdlib@go1.18.6
1.25.11
1
ghcr.io/yeonghoo2/crashloop-operator:0.0.6565d1115e6bd
stdlib@go1.24.9
1.25.11
1
ghcr.io/zalando/postgres-operator:v1.14.04f40cfc2283b
stdlib@go1.23.4
1.25.11
1
ghcr.io/zalando/postgres-operator:v1.12.2d81cda253f5c
stdlib@go1.22.3
1.25.11
1
ghcr.io/zapier/kubechecks:latest0b7d5dc6cac3
stdlib@go1.26.3
1.25.11
1
ghcr.io/zcube/bitnami-compat/redis:7.0-debian-11-r55118a403046f7
stdlib@go1.19.4
1.25.11
1
ghcr.io/zeiss/natz-operator/account-server:0.9.5b380b5f17c3f
stdlib@go1.23.3
1.25.11
1
ghcr.io/zeiss/natz-operator/operator:0.9.5187007974540
stdlib@go1.23.3
1.25.11
1
ghcr.io/zeiss/typhoon/controller:0.2.34fdf4edfda45
stdlib@go1.24.0
1.25.11
1
ghcr.io/zeiss/typhoon/typhoon-webhook:0.2.378f9b82050bc
stdlib@go1.24.0
1.25.11
1
ghcr.io/zokeber/velero-notifications:0.0.176d84f6c4ce20
stdlib@go1.25.8
1.25.11
1
ghcr.io/zoriya/kyoo_transcoder:4.7.12dadea51a91e
stdlib@go1.23.4
1.25.11
1
ghcr.io/zufardhiyaulhaq/frp-operator:v0.11.0cd25ee354df2
stdlib@go1.23.12
1.25.11
1
mcr.microsoft.com/aks/kaito/gpu-provisioner:0.2.01204a7e948e9
stdlib@go1.21.8
1.25.11
1
mcr.microsoft.com/azure-application-gateway/kubernetes-ingress:1.6.0bccaa701e2df
stdlib@go1.17.3
1.25.11
1
mcr.microsoft.com/k8s/csi/azuredisk-csi:v1.1.1ec1803037ed9
stdlib@go1.15.4
1.25.11
1
mcr.microsoft.com/mssql/server:latest2b5b58162112
stdlib@go1.26.1
1.25.11
1
mcr.microsoft.com/mssql/server:2022-latest4402d880dd4c
stdlib@go1.26.1
1.25.11
1
mcr.microsoft.com/mssql/server:2025-CU5-ubuntu-24.04cee0f4db03b5
stdlib@go1.23.1
1.25.11
1
mcr.microsoft.com/oss/azure/aad-pod-identity/mic:v1.8.173004b93fcb74
stdlib@go1.19.10
1.25.11
1
mcr.microsoft.com/oss/azure/aad-pod-identity/nmi:v1.8.1777788bf38938
stdlib@go1.19.10
1.25.11
1
mcr.microsoft.com/oss/kubernetes-csi/csi-attacher:v2.2.0f55f30876129
stdlib@go1.14
1.25.11
1
mcr.microsoft.com/oss/kubernetes-csi/csi-node-driver-registrar:v2.0.1fc5d14e9f26f
stdlib@go1.15
1.25.11
1
mcr.microsoft.com/oss/kubernetes-csi/csi-provisioner:v1.6.1667b1b1ea1e4
stdlib@go1.15.2
1.25.11
1
mcr.microsoft.com/oss/kubernetes-csi/csi-resizer:v1.1.07997e0f236bc
stdlib@go1.15.2
1.25.11
1
mcr.microsoft.com/oss/kubernetes-csi/livenessprobe:v2.2.0b7d82802cca8
stdlib@go1.15.6
1.25.11
1
mcr.microsoft.com/oss/v2/kubernetes-csi/csi-provisioner:v5.2.0afdfa3da79df
stdlib@go1.25.5
1.25.11
1
mcr.microsoft.com/oss/v2/kubernetes-csi/csi-resizer:v1.13.2fa8eba9843ff
stdlib@go1.25.7
1.25.11
1
mcr.microsoft.com/oss/v2/kubernetes-csi/livenessprobe:v2.15.059b9d0348428
stdlib@go1.25.7
1.25.11
1
mcr.microsoft.com/oss/v2/kubernetes-csi/secrets-store/driver:v1.5.65f91243cfd60
stdlib@go1.26.3
1.25.11
1
mcr.microsoft.com/oss/v2/kubernetes-csi/secrets-store/driver-crds:v1.5.6cb0112636dc4
stdlib@go1.26.3
1.25.11
1
public.ecr.aws/aktosecurity/akto-agent-guard-service:latest5c6ff17c5849
stdlib@go1.25.5
1.25.11
1
public.ecr.aws/aktosecurity/confluentinc-cp-kafka:8.1.0-1-ubi99026dbbf280d
stdlib@go1.24.6
1.25.11
1
public.ecr.aws/aktosecurity/keelhq-keel:akto_v1.0.01eb61443d68e
stdlib@go1.23.4
1.25.11
1
public.ecr.aws/aktosecurity/mirror-api-logging:k8s_ebpf_core_impd94ce715f051
stdlib@go1.25.9
1.25.11
1
public.ecr.aws/aws-containers/retail-store-sample-catalog:1.3.0b654b266fa32
stdlib@go1.24.6
1.25.11
1
public.ecr.aws/aws-ec2/amazon-ec2-metadata-mock:v1.11.2dd02d3569da0
stdlib@go1.17.13
1.25.11
1
public.ecr.aws/aws-ec2/aws-node-termination-handler:v1.19.0844478ebd5b8
stdlib@go1.19.5
1.25.11
1

syft 1.42.1 · advisories as of 28 Sept 2026

Corrections: contact@stackradar.io

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