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
31st percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,204
of 17,828 indexed, latest versions
Container images
4,808
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 4,204 of 17,828 indexed charts deploy, on 4,808 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 more1.25.114,808
OSV records
DEBIAN-CVE-2026-42507GO-2026-5039
Also known as
BIT-golang-2026-42507

Charts affected

4,204 by stars
ChartLatestAffected imagesRadar Score
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 →

2,482
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 →

3,702
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 →

8,105

Container images carrying it

4,808 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
quay.io/prometheus/prometheus:v2.53.0075b1ba2c4eb
stdlib@go1.22.4
1.25.11
2
quay.io/prometheus/prometheus:v3.1.06559acbd5d77
stdlib@go1.23.4
1.25.11
2
quay.io/prometheus/prometheus:v2.22.1b899dbd1b901
stdlib@go1.15.3
1.25.11
2
quay.io/prometheus/prometheus:v2.47.0c5dd35038287
stdlib@go1.21.0
1.25.11
2
quay.io/prometheus/prometheus:v2.36.2df0cd5887887
stdlib@go1.18.3
1.25.11
2
quay.io/prometheus/pushgateway:v1.11.249ed9fdf3780
stdlib@go1.25.3
1.25.11
2
quay.io/prometheus/pushgateway:v1.6.2979a69ab4a40
stdlib@go1.21.1
1.25.11
2
quay.io/prometheus/pushgateway:v1.11.099392035ae99
stdlib@go1.23.4
1.25.11
2
quay.io/thanos/thanos:v0.39.21d022ef4b8ef
stdlib@go1.24.0
1.25.11
2
quay.io/zncdatadev/sig-storage/csi-provisioner:v5.1.0672e45d6a556
stdlib@go1.22.5
1.25.11
2
quay.io/zncdatadev/sig-storage/livenessprobe:v2.14.033692aed26aa
stdlib@go1.22.5
1.25.11
2
quay.io/zncdatadev/tools:1.0.0-kubedoop0.0.0-dev382fca2054c9
stdlib@go1.22.6
1.25.11
2
registry.gitlab.com/prisme.ai/prisme.ai/prisme.ai-infra:latestb1198ea741d1
stdlib@go1.24.11
1.25.11
2
registry.k8s.io/etcd:3.5.6-0dd75ec974b0a
stdlib@go1.16.15
1.25.11
2
registry.k8s.io/ingress-nginx/controller:v1.9.45b161f051d01
stdlib@go1.21.3
1.25.11
2
registry.k8s.io/ingress-nginx/controller:v1.11.8695d79381ee6
stdlib@go1.24.4
1.25.11
2
registry.k8s.io/ingress-nginx/controller:v1.9.5b3aba22b1da8
stdlib@go1.21.5
1.25.11
2
registry.k8s.io/ingress-nginx/controller:v1.12.1d2fbc4ec70d8
stdlib@go1.24.1
1.25.11
2
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v20230312-helm-chart-4.5.2-28-g66a76079401d181618f27
stdlib@go1.20.1
1.25.11
2
registry.k8s.io/kube-apiserver:v1.26.199e1ed9fbc8a
stdlib@go1.19.5
1.25.11
2
registry.k8s.io/kube-controller-manager:v1.26.140adecbe3a40
stdlib@go1.19.5
1.25.11
2
registry.k8s.io/kube-scheduler:v1.30.1474a5cf9cfa9f
stdlib@go1.23.10
1.25.11
2
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.5.009a36e2be1db
stdlib@go1.18.3
1.25.11
2
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.7.0a15ca437f230
stdlib@go1.19.3
1.25.11
2
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.10.1af8220f53493
stdlib@go1.20.10
1.25.11
2
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.6.0bdab4e49d71d
stdlib@go1.18.5
1.25.11
2
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.15.0db384bf43222
stdlib@go1.23.5
1.25.11
2
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.10.0ec5d6f6be228
stdlib@go1.20.7
1.25.11
2
registry.k8s.io/metrics-server/metrics-server:v0.8.089258156d0e9
stdlib@go1.24.4
1.25.11
2
registry.k8s.io/nfd/node-feature-discovery:v0.19.02fa1c99ad09b
stdlib@go1.26.3
1.25.11
2
registry.k8s.io/sig-storage/csi-attacher:v4.9.05aaefc24f315
stdlib@go1.24.2
1.25.11
2
registry.k8s.io/sig-storage/csi-attacher:v3.4.08b9c313c05f5
stdlib@go1.17.3
1.25.11
2
registry.k8s.io/sig-storage/csi-attacher:v4.0.09a685020911e
stdlib@go1.18
1.25.11
2
registry.k8s.io/sig-storage/csi-attacher:v4.8.0a399393ff5bd
stdlib@go1.23.1
1.25.11
2
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.5.10103eee7c35e
stdlib@go1.17.3
1.25.11
2
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.5.04fd21f36075b
stdlib@go1.17.3
1.25.11
2
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.9.0cd21e19cd8bb
stdlib@go1.20.5
1.25.11
2
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.6.0f1c25991bac2
stdlib@go1.18
1.25.11
2
registry.k8s.io/sig-storage/csi-provisioner:v3.1.0122bfb8c1eda
stdlib@go1.17.3
1.25.11
2
registry.k8s.io/sig-storage/csi-provisioner:v6.1.1d992c36d4ddd
stdlib@go1.24.6
1.25.11
2
registry.k8s.io/sig-storage/csi-provisioner:v6.1.0e5900dc98b0d
stdlib@go1.24.6
1.25.11
2
registry.k8s.io/sig-storage/csi-resizer:v1.5.08f7520bd957e
stdlib@go1.18
1.25.11
2
registry.k8s.io/sig-storage/csi-resizer:v1.4.09ebbf9f023e7
stdlib@go1.17.3
1.25.11
2
registry.k8s.io/sig-storage/csi-snapshotter:v6.0.1ad16874e2140
stdlib@go1.18
1.25.11
2
registry.k8s.io/sig-storage/csi-snapshotter:v8.3.0bc7be893ecc3
stdlib@go1.24.2
1.25.11
2
registry.k8s.io/sig-storage/csi-snapshotter:v8.2.0dd788d79cf4c
stdlib@go1.23.1
1.25.11
2
registry.k8s.io/sig-storage/livenessprobe:v2.15.02c5f9dc4ea5a
stdlib@go1.23.1
1.25.11
2
registry.k8s.io/sig-storage/livenessprobe:v2.12.05baeb4a6d7d5
stdlib@go1.21.5
1.25.11
2
registry.k8s.io/sig-storage/livenessprobe:v2.17.09b75b9ade162
stdlib@go1.24.6
1.25.11
2
registry.k8s.io/sig-storage/livenessprobe:v2.8.0cacee2b5c36d
stdlib@go1.18
1.25.11
2

syft 1.42.1 · advisories as of 22 Sept 2026

Corrections: contact@stackradar.io

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