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
4,351
of 17,957 indexed, latest versions
Container images
4,892
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 4,351 of 17,957 indexed charts deploy, on 4,892 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 more1.25.114,892
OSV records
DEBIAN-CVE-2026-42507GO-2026-5039
Also known as
BIT-golang-2026-42507

Charts affected

4,351 by stars
ChartLatestAffected imagesRadar Score
multusgeek-cookbookVerified publisher3.5.22 of 3See more

multus geek-cookbook 3.5.2

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

Container imageDigestPackageFixed in
ghcr.io/k8s-at-home/cni-plugins:v0.9.1241592d93640
stdlib@go1.15.8
1.25.11
ghcr.io/k8snetworkplumbingwg/multus-cni:v3.7.1e72aa733faf2
stdlib@go1.13.10
1.25.11

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4,775
plexgeek-cookbookVerified publisher6.4.31 of 1See more

plex geek-cookbook 6.4.3

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

Container imageDigestPackageFixed in
ghcr.io/k8s-at-home/plex:v1.28.0.5999-97678ded3ef756c7d784b
stdlib@go1.18.4
1.25.11

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10,036
signal-cli-rest-apigeek-cookbookVerified publisher1.2.21 of 1See more

signal-cli-rest-api geek-cookbook 1.2.2

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

Container imageDigestPackageFixed in
bbernhard/signal-cli-rest-api:0.57549ad08d7e14
stdlib@go1.17.8
1.25.11

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10,541
smarter-device-managergeek-cookbookVerified publisher6.5.21 of 1See more

smarter-device-manager geek-cookbook 6.5.2

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

Container imageDigestPackageFixed in
registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.7864fc338571e
stdlib@go1.16.4
1.25.11

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2,348
statpinggeek-cookbookVerified publisher6.2.01 of 2See more

statping geek-cookbook 6.2.0

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

Container imageDigestPackageFixed in
statping/statping:v0.90.74e874da513a5c
stdlib@go1.14.13
1.25.11

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3,382
syncthinggeek-cookbookVerified publisher3.5.21 of 1See more

syncthing geek-cookbook 3.5.2

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

Container imageDigestPackageFixed in
syncthing/syncthing:1.18.2966433161272
stdlib@go1.17
1.25.11

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2,610
tautulligeek-cookbookVerified publisher11.4.21 of 1See more

tautulli geek-cookbook 11.4.2

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

Container imageDigestPackageFixed in
ghcr.io/k8s-at-home/tautulli:v2.7.74ea617c30397
stdlib@go1.16.7
1.25.11

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11,108
traefik-forward-authgeek-cookbookVerified publisher2.2.21 of 1See more

traefik-forward-auth geek-cookbook 2.2.2

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

Container imageDigestPackageFixed in
thomseddon/traefik-forward-auth:2.2.0e875194d67e2
stdlib@go1.13.12
1.25.11

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2,231
unifigeek-cookbookVerified publisher5.1.31 of 1See more

unifi geek-cookbook 5.1.3

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

Container imageDigestPackageFixed in
jacobalberty/unifi:v7.4.162b3edc809a3ff
stdlib@go1.20.4
1.25.11

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12,361
ghost-on-kubernetesghost-on-kubernetes-helmVerified publisher1.1.21 of 3See more

ghost-on-kubernetes ghost-on-kubernetes-helm 1.1.2

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

Container imageDigestPackageFixed in
library/mysql:8.485b9bf2e29cf
stdlib@go1.24.6
1.25.11

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1,739
gitlab-runnergitlab-jh0.93.01 of 1See more

gitlab-runner gitlab-jh 0.93.0

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

Container imageDigestPackageFixed in
registry.gitlab.com/gitlab-org/gitlab-runner:alpine-v19.4.0a4838319e55b
stdlib@go1.26.3
1.25.11

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290
gitvotegitvoteVerified publisher1.5.02 of 6See more

gitvote gitvote 1.5.0

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

Container imageDigestPackageFixed in
artifacthub/postgres:latest4fd34fa635cc
stdlib@go1.24.6
1.25.11
ghcr.io/cncf/gitvote/dbmigrator:v1.5.0f1e7efe440da
stdlib@go1.25.3
1.25.11

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5,944
nzbhydra2halkeye2.30.11 of 2See more

nzbhydra2 halkeye 2.30.1

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

Container imageDigestPackageFixed in
binhex/arch-nzbhydra2:3.1.0-1-01fb8952921ab6
stdlib@go1.14
1.25.11

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6,720
unifi-pollerhalkeye0.1.21 of 1See more

unifi-poller halkeye 0.1.2

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

Container imageDigestPackageFixed in
golift/unifi-poller:2.0.0cafac968b540
stdlib@go1.13.7
1.25.11

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1,660
whoamiharrytangVerified publisher0.2.01 of 1See more

whoami harrytang 0.2.0

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

Container imageDigestPackageFixed in
traefik/whoami:v1.11.0200689790a0a
stdlib@go1.24.1
1.25.11

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356
monitoring-stackhaukitechVerified publisher0.1.113 of 3See more

monitoring-stack haukitech 0.1.11

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

Container imageDigestPackageFixed in
quay.io/prometheus-operator/prometheus-operator:v0.77.1dde69a8b6f4b
stdlib@go1.23.1
1.25.11
quay.io/prometheus/node-exporter:v1.8.24032c6d5bfd7
stdlib@go1.22.5
1.25.11
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.14.037d841299325
stdlib@go1.23.3
1.25.11

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2,166
prometheus-operatorhaukitechVerified publisher0.1.41 of 1See more

prometheus-operator haukitech 0.1.4

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

Container imageDigestPackageFixed in
quay.io/prometheus-operator/prometheus-operator:v0.77.1dde69a8b6f4b
stdlib@go1.23.1
1.25.11

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569
headscaleheadscaleVerified publisher1.0.201 of 3See more

headscale headscale 1.0.20

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

Container imageDigestPackageFixed in
alpine/k8s:1.37.0b421c2e9419e
stdlib@go1.24.0
1.25.11

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1,625
health-exporterhealth-exporterVerified publisher0.3.41 of 1See more

health-exporter health-exporter 0.3.4

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

Container imageDigestPackageFixed in
ghcr.io/snapp-incubator/health-exporter:0.3.252a0d8f6278c
stdlib@go1.17.2
1.25.11

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1,564
netbirdhelmforgeVerified publisher1.0.111 of 4See more

netbird helmforge 1.0.11

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

Container imageDigestPackageFixed in
library/postgres:18.6-trixie5a5a84b19854
stdlib@go1.24.6
1.25.11

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2,625
simple-krr-dashboardhelm-simple-krr-dashboardVerified publisher1.6.21 of 3See more

simple-krr-dashboard helm-simple-krr-dashboard 1.6.2

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

Container imageDigestPackageFixed in
alpine/kubectl:1.35.2ec8f734b0a10
stdlib@go1.25.7
1.25.11

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2,452
helm-watchdog-pod-deletehelm-watchdog-pod-delete0.3.01 of 1See more

helm-watchdog-pod-delete helm-watchdog-pod-delete 0.3.0

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

Container imageDigestPackageFixed in
alpine/kubectl:1.34.18413f8890d19
stdlib@go1.24.6
1.25.11

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1,197
hermes-agenthermes-agentVerified publisher1.16.01 of 1See more

hermes-agent hermes-agent 1.16.0

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

Container imageDigestPackageFixed in
nousresearch/hermes-agent:v2026.9.24fca358f12efd
stdlib@go1.24.4
1.25.11

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6,076
home-assistanthome-assistantVerified publisher0.5.111 of 3See more

home-assistant home-assistant 0.5.11

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

Container imageDigestPackageFixed in
ghcr.io/home-assistant/home-assistant:2026.9.3d89226851697
stdlib@go1.25.6
1.25.11

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2,729
hpe-cosi-driverhpe-storageVerified publisher2.0.02 of 2See more

hpe-cosi-driver hpe-storage 2.0.0

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

Container imageDigestPackageFixed in
quay.io/hpestorage/cosi-driver:v2.0.0a4d2667f2b6e
stdlib@go1.25.0
1.25.11
registry.k8s.io/sig-storage/objectstorage-sidecar:v0.2.2c7166a73a303
stdlib@go1.24.11
1.25.11

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1,767
inference-manager-engineinference-manager-engine1.46.01 of 1See more

inference-manager-engine inference-manager-engine 1.46.0

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

Container imageDigestPackageFixed in
public.ecr.aws/cloudnatix/llmariner/inference-manager-engine:1.46.0c46f109c3d0b
stdlib@go1.25.9
1.25.11

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273
frpc-ingressinfinity-server0.4.11 of 1See more

frpc-ingress infinity-server 0.4.1

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

Container imageDigestPackageFixed in
springhack/frpc_ingress:latest4aceb821da88
stdlib@go1.19.5
1.25.11

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2,623
infrahub-enterpriseinfrahub-enterpriseVerified publisher4.19.31 of 5See more

infrahub-enterprise infrahub-enterprise 4.19.3

1 of the 5 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
bitnamilegacy/redis:8.2.1-debian-12-r025bf63f3caf7
stdlib@go1.25.0
1.25.11

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11,481
inlets-operatorinlets0.17.201 of 1See more

inlets-operator inlets 0.17.20

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

Container imageDigestPackageFixed in
ghcr.io/inlets/inlets-operator:0.17.2208265c006973
stdlib@go1.26.2
1.25.11

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503
coreinstill-aiOfficialVerified publisher0.1.7511 of 15See more

core instill-ai 0.1.75

11 of the 15 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
groundnuty/k8s-wait-for:v2.0c14d7271e401
stdlib@go1.19.3
1.25.11
instill/api-gateway:9bfdc88b53eaa51c523
stdlib@go1.25.6
1.25.11
instill/artifact-backend:b28766ac4a393e601ed
stdlib@go1.25.6
1.25.11
instill/console:0.68.54cd70e2df5c6
stdlib@go1.23.10
1.25.11
instill/mgmt-backend:d0933d4ebe12f77a3f9
stdlib@go1.25.6
1.25.11
instill/model-backend:611f0f2e980125e5ba5
stdlib@go1.25.6
1.25.11
library/influxdb:2.3.0-alpined7f5dd5f70e2
stdlib@go1.18.3
1.25.11
library/postgres:15-alpinea46e076249ce
stdlib@go1.24.6
1.25.11
library/registry:2.8.3a3d8aaa63ed8
stdlib@go1.20.8
1.25.11
openfga/openfga:v1.9.25e94966c11df
stdlib@go1.24.5
1.25.11
temporalio/admin-tools:1.28cfde8170c92f
stdlib@go1.25.8
1.25.11

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32,513
intel-gpu-resource-driverintelVerified publisher0.7.01 of 1See more

intel-gpu-resource-driver intel 0.7.0

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

Container imageDigestPackageFixed in
intel/intel-gpu-resource-driver:v0.7.0e158711e32ce
stdlib@go1.23.4
1.25.11

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576
jenkins-operatorjenkins0.8.11 of 1See more

jenkins-operator jenkins 0.8.1

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

Container imageDigestPackageFixed in
quay.io/jenkins-kubernetes-operator/operator:v0.8.171cb50263c3b
stdlib@go1.15.6
1.25.11

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2,208
amazon-eks-pod-identity-webhookjkroepkeVerified publisher2.6.51 of 1See more

amazon-eks-pod-identity-webhook jkroepke 2.6.5

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

Container imageDigestPackageFixed in
public.ecr.aws/eks/amazon-eks-pod-identity-webhook:v0.6.173071570e8e8c
stdlib@go1.26.3
1.25.11

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155
calibre-webk8s-home-lab-repo9.1.11 of 1See more

calibre-web k8s-home-lab-repo 9.1.1

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

Container imageDigestPackageFixed in
ghcr.io/linuxserver/calibre-web:0.6.267c0464228f2f
stdlib@go1.17.8
1.25.11

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5,059
home-assistantk8s-home-lab-repo16.3.11 of 1See more

home-assistant k8s-home-lab-repo 16.3.1

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

Container imageDigestPackageFixed in
ghcr.io/home-operations/home-assistant:2026.3.1067e54e2e107
stdlib@go1.25.6
1.25.11

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5,131
wireguardk8s-home-lab-repo1.6.01 of 1See more

wireguard k8s-home-lab-repo 1.6.0

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

Container imageDigestPackageFixed in
ghcr.io/k8s-home-lab/wireguard:v1.0.20210914779858b5e11d
stdlib@go1.18.5
1.25.11

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7,703
k8s-sftp-gcsk8s-sftp-gcsVerified publisher0.1.41 of 1See more

k8s-sftp-gcs k8s-sftp-gcs 0.1.4

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

Container imageDigestPackageFixed in
danuk/k8s-sftp-gcs:latestdd0e6585c44f
stdlib@go1.18.4
1.25.11

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1,610
k8statusk8statusOfficialVerified publisher0.17.01 of 1See more

k8status k8status 0.17.0

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

Container imageDigestPackageFixed in
ghcr.io/stenic/k8status:0.17.093298e03089e
stdlib@go1.23.12
1.25.11

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709
kanister-operatorkanister0.118.01 of 1See more

kanister-operator kanister 0.118.0

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

Container imageDigestPackageFixed in
ghcr.io/kanisterio/controller:0.118.0d22616a5998b
stdlib@go1.25.6
1.25.11

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1,237
kiali-operatorkiali2.32.01 of 1See more

kiali-operator kiali 2.32.0

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

Container imageDigestPackageFixed in
quay.io/kiali/kiali-operator:v2.32.096c5264d54ab
stdlib@go1.23.4
1.25.11

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1,193
mysqldumpkokuwa7.0.31 of 1See more

mysqldump kokuwa 7.0.3

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

Container imageDigestPackageFixed in
ghcr.io/kokuwaio/gcloud-mysql:v3.2.1963098135c550
stdlib@go1.26.1
1.25.11

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872
kraken-cikraken-ciVerified publisher1.7.361 of 10See more

kraken-ci kraken-ci 1.7.36

1 of the 10 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
library/postgres:115d2aa4a7b5f9
stdlib@go1.16.7
1.25.11

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2,405
kubearmorkubearmor1.7.41 of 4See more

kubearmor kubearmor 1.7.4

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

Container imageDigestPackageFixed in
kubearmor/kubearmor-relay-server:latest2dd4809d7c11
stdlib@go1.25.9
1.25.11

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1,465
kubebadgeskubebadges0.1.31 of 2See more

kubebadges kubebadges 0.1.3

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

Container imageDigestPackageFixed in
neosu/kubebadges:v0.0.5256530d8e5c6
stdlib@go1.21.3
1.25.11

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1,675
pyroscopekubeblocksVerified publisher0.2.921 of 1See more

pyroscope kubeblocks 0.2.92

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

Container imageDigestPackageFixed in
apecloud/pyroscope:0.37.2dbca95a15bc1
stdlib@go1.19.6
1.25.11

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1,617
kubepatternkubepattern0.0.51 of 1See more

kubepattern kubepattern 0.0.5

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

Container imageDigestPackageFixed in
ghcr.io/kubepattern/kubepattern:0.0.50762baa6d9b0
stdlib@go1.25.8
1.25.11

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244
skywalkingkubesphere-testVerified publisher3.1.02 of 4See more

skywalking kubesphere-test 3.1.0

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

Container imageDigestPackageFixed in
apache/skywalking-oap-server:8.1.0-es7641237e0299b
stdlib@go1.13.3
1.25.11
apache/skywalking-ui:8.1.067d50e4deff4
stdlib@go1.13.3
1.25.11

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18,090
kubeviouskubevious1.2.23 of 7See more

kubevious kubevious 1.2.2

3 of the 7 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
kubevious/ui:1.2.16233e84bdd59
stdlib@go1.19.1
1.25.11
library/mysql:8.0.303c1aab708f6e
stdlib@go1.16.7
1.25.11
redislabs/redisearch:2.4.1433561794c5c8
stdlib@go1.16.7
1.25.11

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14,670
kubeservice-lxcfs-webhookkubservice-chartsVerified publisher1.6.05 of 6See more

kubeservice-lxcfs-webhook kubservice-charts 1.6.0

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

Container imageDigestPackageFixed in
dongjiang1989/lxcfs-webhook:latestc1f19557bdcb
stdlib@go1.26.0
1.25.11
quay.io/jetstack/cert-manager-cainjector:v1.13.172072d492b43
stdlib@go1.20.8
1.25.11
quay.io/jetstack/cert-manager-controller:v1.13.16b83f55bd99e
stdlib@go1.20.8
1.25.11
quay.io/jetstack/cert-manager-ctl:v1.13.1c10bde7ff9ad
stdlib@go1.20.8
1.25.11
quay.io/jetstack/cert-manager-webhook:v1.13.148ea4a77dfa7
stdlib@go1.20.8
1.25.11

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62,752
prometheus-pingmesh-exporterkubservice-chartsVerified publisher1.1.11 of 1See more

prometheus-pingmesh-exporter kubservice-charts 1.1.1

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

Container imageDigestPackageFixed in
dongjiang1989/pingmesh-agent:latest355fa4be8e97
stdlib@go1.22.9
1.25.11

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856

Container images carrying it

4,892 by charts deploying them

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

No deployed image carries CVE-2026-42507.

syft 1.42.1 · advisories as of 30 Sept 2026

Corrections: contact@stackradar.io

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