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
karporkusionstackVerified publisher0.7.62 of 3See more

karpor kusionstack 0.7.6

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

Container imageDigestPackageFixed in
kusionstack/karpor:v0.6.4b707d3bf0abd
stdlib@go1.22.12
1.25.11
quay.io/coreos/etcd:v3.5.11842975891182
stdlib@go1.20.12
1.25.11

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3,360
kwokkwokOfficialVerified publisher0.3.01 of 1See more

kwok kwok 0.3.0

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

Container imageDigestPackageFixed in
registry.k8s.io/kwok/kwok:v0.8.06d25aa8fbdfe
stdlib@go1.26.0
1.25.11

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726
litellm-operatorlitellm-operatorVerified publisher1.1.21 of 1See more

litellm-operator litellm-operator 1.1.2

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

Container imageDigestPackageFixed in
ghcr.io/bbdsoftware/litellm-operator:1.1.2167a51113d90
stdlib@go1.26.2
1.25.11

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291
loftloftVerified publisher0.0.0-ci.141 of 1See more

loft loft 0.0.0-ci.14

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

Container imageDigestPackageFixed in
ghcr.io/loft-sh/loft:0.0.0-ci.14b69bcdaa8492
stdlib@go1.20.7
1.25.11

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3,717
vcluster-k8sloftVerified publisher0.0.0-ci.33 of 4See more

vcluster-k8s loft 0.0.0-ci.3

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

Container imageDigestPackageFixed in
registry.k8s.io/etcd:3.5.6-0dd75ec974b0a
stdlib@go1.16.15
1.25.11
registry.k8s.io/kube-apiserver:v1.26.199e1ed9fbc8a
stdlib@go1.19.5
1.25.11
registry.k8s.io/kube-controller-manager:v1.26.140adecbe3a40
stdlib@go1.19.5
1.25.11

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5,635
vcluster-platformloftVerified publisher4.12.11 of 1See more

vcluster-platform loft 4.12.1

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

Container imageDigestPackageFixed in
ghcr.io/loft-sh/vcluster-platform:4.12.19bc88940affc
stdlib@go1.26.3
1.25.11

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802
lumigo-operatorlumigo-operatorOfficialVerified publisher69.0.07 of 8See more

lumigo-operator lumigo-operator 69.0.0

7 of the 8 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
ghcr.io/open-telemetry/opentelemetry-operator/target-allocator:0.124.08936271cf56a
stdlib@go1.24.2
1.25.11
public.ecr.aws/lumigo/lumigo-kubernetes-operator:69491c39346b19
stdlib@go1.23.12
1.25.11
public.ecr.aws/lumigo/lumigo-kubernetes-rbac-proxy:696c2f0585cd6c
stdlib@go1.22.12
1.25.11
public.ecr.aws/lumigo/lumigo-kubernetes-telemetry-proxy:691d548e59c2c8
stdlib@go1.24.5
1.25.11
public.ecr.aws/lumigo/lumigo-kubernetes-watchdog:696458fcd61e0c
stdlib@go1.23.12
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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7,909
lxcfs-on-kuberneteslxcfs-on-kubernetes0.2.81 of 2See more

lxcfs-on-kubernetes lxcfs-on-kubernetes 0.2.8

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

Container imageDigestPackageFixed in
ghcr.io/cndoit18/lxcfs-agent:v0.2.8154741f8596e
stdlib@go1.24.1
1.25.11

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2,168
mariadbmariadbVerified publisher0.4.01 of 1See more

mariadb mariadb 0.4.0

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

Container imageDigestPackageFixed in
library/mariadb:10.117f22313fc130
stdlib@go1.24.6
1.25.11

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2,516
mattermost-rtcdmattermostVerified publisher1.4.11 of 1See more

mattermost-rtcd mattermost 1.4.1

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

Container imageDigestPackageFixed in
mattermost/rtcd:latesta27058aaa53a
stdlib@go1.24.13
1.25.11

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595
veleromesosphere3.2.51 of 1See more

velero mesosphere 3.2.5

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

Container imageDigestPackageFixed in
bitnamilegacy/kubectl:1.26.4a0a972324d93
stdlib@go1.19.8
1.25.11

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1,882
kubecostmesosphere-stable0.37.57 of 9See more

kubecost mesosphere-stable 0.37.5

7 of the 9 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
bitnamilegacy/kubectl:1.30.5744f84cf7493
stdlib@go1.22.7
1.25.11
grafana/grafana:9.4.71a359d92f40e
stdlib@go1.20.1
1.25.11
gcr.io/kubecost1/cost-model:prod-1.108.1852f7923fad3
stdlib@go1.21.5
1.25.11
quay.io/prometheus-operator/prometheus-config-reloader:v0.69.17bbe804260f3
stdlib@go1.21.4
1.25.11
quay.io/prometheus/alertmanager:v0.27.0e13b6ed5cb92
stdlib@go1.21.7
1.25.11
quay.io/prometheus/prometheus:v2.55.0378f4e037035
stdlib@go1.23.2
1.25.11
quay.io/thanos/thanos:v0.36.1e542959e1b36
stdlib@go1.21.13
1.25.11

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18,351
rclonemglants2.3.41 of 1See more

rclone mglants 2.3.4

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

Container imageDigestPackageFixed in
rclone/rclone:1.57.01e6eeabddc01
stdlib@go1.17.2
1.25.11

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2,756
helm-ai-kernelmindburn-labsOfficialVerified publisher0.10.41 of 2See more

helm-ai-kernel mindburn-labs 0.10.4

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

Container imageDigestPackageFixed in
alpine/helmdigest-pinned105741fa6621
stdlib@go1.22.5
1.25.11

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2,177
mortalgpumortalgpuOfficialVerified publisher1.3.71 of 1See more

mortalgpu mortalgpu 1.3.7

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

Container imageDigestPackageFixed in
quay.io/maxiv/mortalgpu:1.3.7e1c5c194bbf0
stdlib@go1.26.0
1.25.11

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391
move2kubemove2kube0.3.151 of 1See more

move2kube move2kube 0.3.15

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

Container imageDigestPackageFixed in
quay.io/konveyor/move2kube-ui:latestec6ab507c5da
stdlib@go1.19
1.25.11

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3,904
nebraskanebraska3.0.01 of 2See more

nebraska nebraska 3.0.0

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

Container imageDigestPackageFixed in
ghcr.io/flatcar/nebraska:4.0.05c9e99ff7167
stdlib@go1.24.13
1.25.11

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4,474
keycloak-operatornewsaktuell0.1.71 of 1See more

keycloak-operator newsaktuell 0.1.7

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

Container imageDigestPackageFixed in
quay.io/keycloak/keycloak-operator:19.0.3-legacy09d52508fee9
stdlib@go1.13.8
1.25.11

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5,148
mstreamnicholaswildeVerified publisher2.1.21 of 1See more

mstream nicholaswilde 2.1.2

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

Container imageDigestPackageFixed in
ghcr.io/linuxserver/mstream:version-v5.2.522c012bcc43c
stdlib@go1.15.5
1.25.11

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4,457
gateway-apinicklasfrahm-gateway-apiVerified publisher0.2.01 of 1See more

gateway-api nicklasfrahm-gateway-api 0.2.0

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

Container imageDigestPackageFixed in
alpine/kubectl:1.33.32c59a3f0726c
stdlib@go1.24.4
1.25.11

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1,303
observalobservalVerified publisher1.13.11 of 8See more

observal observal 1.13.1

1 of the 8 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
library/postgres:161a6ab3f5345e
stdlib@go1.24.6
1.25.11

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6,109
aws-xrayokgoloveVerified publisher5.0.01 of 1See more

aws-xray okgolove 5.0.0

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

Container imageDigestPackageFixed in
public.ecr.aws/xray/aws-xray-daemon:3.6.243d051eed000
stdlib@go1.25.7
1.25.11

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276
flagsmithone-acre-fundVerified publisher0.1.51 of 6See more

flagsmith one-acre-fund 0.1.5

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

Container imageDigestPackageFixed in
jwilder/dockerize:latestf94fb59fb4f6
stdlib@go1.25.5
1.25.11

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7,009
kobotoolboxone-acre-fundVerified publisher0.7.42 of 9See more

kobotoolbox one-acre-fund 0.7.4

2 of the 9 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
enketo/enketo-express:3.0.4dcad9c2273f6
stdlib@go1.17.1
1.25.11
jwilder/dockerize:latestf94fb59fb4f6
stdlib@go1.25.5
1.25.11

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19,988
secrets-injectoronepassword-connect1.2.01 of 1See more

secrets-injector onepassword-connect 1.2.0

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

Container imageDigestPackageFixed in
1password/kubernetes-secrets-injector:1.0.25884757f7879
stdlib@go1.20.5
1.25.11

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896
opentelemetry-ebpfopentelemetry-helmOfficialVerified publisher0.1.71 of 4See more

opentelemetry-ebpf opentelemetry-helm 0.1.7

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

Container imageDigestPackageFixed in
otel/opentelemetry-ebpf-k8s-watcher:v0.10.263a0d1dd2cac
stdlib@go1.20
1.25.11

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2,595
oesopsmxVerified publisher4.0.328 of 25See more

oes opsmx 4.0.32

8 of the 25 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
quay.io/opsmxpublic/awsgit:v2-openssh0d21ba756f44
stdlib@go1.17.2
1.25.11
quay.io/opsmxpublic/awsgit:v3-js15a6faada3d4
stdlib@go1.16.15
1.25.11
quay.io/opsmxpublic/create-secret:v4.0.4defc3263e0e9
stdlib@go1.20.3
1.25.11
quay.io/opsmxpublic/forwarder-controller:v3.5.7f0c5bebaec96
stdlib@go1.19.1
1.25.11
quay.io/opsmxpublic/opa:opa-sidecar-v1.03dcbf3caa454
stdlib@go1.24.11
1.25.11
quay.io/opsmxpublic/opa:1.12.084fb1af7401c
stdlib@go1.25.5
1.25.11
quay.io/opsmxpublic/rabbitmq:4.2-management3408107e5cc4
stdlib@go1.22.2
1.25.11
quay.io/opsmxpublic/spin-sample-pipeline:v1.0.1c6a934439421
stdlib@go1.13.1
1.25.11

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103,437
ipfs-clusterparadeum-teamVerified publisher0.0.192 of 2See more

ipfs-cluster paradeum-team 0.0.19

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

Container imageDigestPackageFixed in
ipfs/go-ipfs:v0.13.117259397f587
stdlib@go1.18.3
1.25.11
ipfs/ipfs-cluster:1.0.21511f6d57994
stdlib@go1.18.3
1.25.11

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3,787
permifypermifyVerified publisher0.5.01 of 1See more

permify permify 0.5.0

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

Container imageDigestPackageFixed in
ghcr.io/permify/permify:v1.3.5f0c6f7d7daa6
stdlib@go1.22.4
1.25.11

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1,022
platzioplatz-ioVerified publisher0.6.51 of 2See more

platzio platz-io 0.6.5

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

Container imageDigestPackageFixed in
platzio/backend:v0.6.5d5e5972f344b
stdlib@go1.24.3
1.25.11

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3,013
plecopleco0.24.01 of 1See more

pleco pleco 0.24.0

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

Container imageDigestPackageFixed in
public.ecr.aws/r3m4q3r9/pleco:0.24.0651739583336
stdlib@go1.21.6
1.25.11

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1,359
ipmi-exporterpnnl-miscscripts0.1.151 of 1See more

ipmi-exporter pnnl-miscscripts 0.1.15

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

Container imageDigestPackageFixed in
pnnlmiscscripts/ipmi-exporter:1.2.0-181e18992d8e3
stdlib@go1.13.10
1.25.11

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3,077
pomeriumpomerium34.0.11 of 1See more

pomerium pomerium 34.0.1

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

Container imageDigestPackageFixed in
pomerium/pomerium:v0.22.19c69b10a2126
stdlib@go1.20.3
1.25.11

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1,957
prometheus-systemd-exporterprometheus-communityVerified publisher0.5.21 of 1See more

prometheus-systemd-exporter prometheus-community 0.5.2

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

Container imageDigestPackageFixed in
quay.io/prometheuscommunity/systemd-exporter:v0.7.078c03f875dfb
stdlib@go1.24.1
1.25.11

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722
kube-prometheus-stackprometheus-worawutchan12.8.04 of 6See more

kube-prometheus-stack prometheus-worawutchan 12.8.0

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

Container imageDigestPackageFixed in
grafana/grafana:7.2.1733842cca5bd
stdlib@go1.15.1
1.25.11
jettech/kube-webhook-certgen:v1.5.0fb7c2cd46ccf
stdlib@go1.15.3
1.25.11
quay.io/prometheus-operator/prometheus-operator:v0.44.0983627001c89
stdlib@go1.14.12
1.25.11
quay.io/prometheus/node-exporter:v1.0.1cf66a6bbd573
stdlib@go1.14.4
1.25.11

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12,152
qgis-serverqgis-serverVerified publisher0.1.101 of 3See more

qgis-server qgis-server 0.1.10

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

Container imageDigestPackageFixed in
ghcr.io/cloudnative-pg/cloudnative-pg:1.25.1b5210df46c05
stdlib@go1.24.0
1.25.11

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5,759
nfs-server-provisionerraphaelVerified publisher1.3.01 of 1See more

nfs-server-provisioner raphael 1.3.0

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

Container imageDigestPackageFixed in
gcr.io/k8s-staging-sig-storage/nfs-provisioner:v3.0.02de1d15fc1f2
stdlib@go1.15
1.25.11

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2,730
repoflowrepoflow-helm-public0.9.11 of 8See more

repoflow repoflow-helm-public 0.9.1

1 of the 8 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
library/postgres:16.24aea012537ed
stdlib@go1.18.2
1.25.11

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13,305
wordpress-hardenedriotkit-org2.0.02 of 2See more

wordpress-hardened riotkit-org 2.0.0

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

Container imageDigestPackageFixed in
ghcr.io/riotkit-org/waf-proxy:snapshot683656fdace2
stdlib@go1.18.3
1.25.11
ghcr.io/riotkit-org/wordpress-hardened:v2.0edc6b69873be
stdlib@go1.17.9
1.25.11

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6,650
backrestrobertobochetVerified publisher0.7.01 of 1See more

backrest robertobochet 0.7.0

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

Container imageDigestPackageFixed in
garethgeorge/backrest:v1.14.1b85297975428
stdlib@go1.26.0
1.25.11

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912
supabaserock8sVerified publisher0.0.61 of 1See more

supabase rock8s 0.0.6

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

Container imageDigestPackageFixed in
library/postgres:15-alpinea46e076249ce
stdlib@go1.24.6
1.25.11

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314
rqliterqliteOfficialVerified publisher2.0.01 of 1See more

rqlite rqlite 2.0.0

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

Container imageDigestPackageFixed in
rqlite/rqlite:9.1.37b992a526eee
stdlib@go1.25.3
1.25.11

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1,352
qbittorrent-vpnrtomik-helm-chartsVerified publisher0.0.21 of 2See more

qbittorrent-vpn rtomik-helm-charts 0.0.2

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

Container imageDigestPackageFixed in
qmcgaw/gluetun:v3.40.02b42bfa04675
stdlib@go1.23.4
1.25.11

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1,236
sabliersablier-helm-chartsOfficialVerified publisher1.8.11 of 1See more

sablier sablier-helm-charts 1.8.1

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

Container imageDigestPackageFixed in
sablierapp/sablier:1.16.1413704376656
stdlib@go1.26.3
1.25.11

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168
satisfactory-serversatisfactoryVerified publisher0.1.61 of 1See more

satisfactory-server satisfactory 0.1.6

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

Container imageDigestPackageFixed in
wolveix/satisfactory-server:v1.9.10e103700ae6ae
stdlib@go1.18.1
1.25.11

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3,637
seaweedfs-csi-driverseaweedfs-csi-driver0.2.405 of 7See more

seaweedfs-csi-driver seaweedfs-csi-driver 0.2.40

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

Container imageDigestPackageFixed in
registry.k8s.io/sig-storage/csi-attacher:v4.3.04eb73137b663
stdlib@go1.20.3
1.25.11
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.8.0f6717ce72a26
stdlib@go1.20.3
1.25.11
registry.k8s.io/sig-storage/csi-provisioner:v3.5.0d078dc174323
stdlib@go1.20.3
1.25.11
registry.k8s.io/sig-storage/csi-resizer:v1.8.02e2b44393539
stdlib@go1.20.3
1.25.11
registry.k8s.io/sig-storage/livenessprobe:v2.10.04dc0b87ccd69
stdlib@go1.20.3
1.25.11

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5,040
seldon-core-operatorseldon1.19.01 of 1See more

seldon-core-operator seldon 1.19.0

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

Container imageDigestPackageFixed in
seldonio/seldon-core-operator:1.19.0544e3bf71bd1
stdlib@go1.24.11
1.25.11

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932
bentoself-hosters-by-nightVerified publisher0.9.11 of 1See more

bento self-hosters-by-night 0.9.1

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

Container imageDigestPackageFixed in
ghcr.io/warpstreamlabs/bento:1.8.121715979aefa
stdlib@go1.23.10
1.25.11

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1,190
lldapself-hosters-by-nightVerified publisher0.5.22 of 2See more

lldap self-hosters-by-night 0.5.2

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

Container imageDigestPackageFixed in
library/postgres:18.11090bc3a8ccf
stdlib@go1.24.6
1.25.11
ghcr.io/lldap/lldap:2025-05-193de697c3ba57
stdlib@go1.18.2
1.25.11

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3,663
appshini4iVerified publisher0.4.01 of 1See more

app shini4i 0.4.0

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

Container imageDigestPackageFixed in
traefik/whoami:v1.10.21474027c3166
stdlib@go1.22.2
1.25.11

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542

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.