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
4,358
of 17,939 indexed, latest versions
Container images
4,902
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 4,358 of 17,939 indexed charts deploy, on 4,902 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 more1.25.114,902
OSV records
DEBIAN-CVE-2026-42507GO-2026-5039
Also known as
BIT-golang-2026-42507

Charts affected

4,358 by stars
ChartLatestAffected imagesRadar Score
cluster-monitor-servercluster-monitor-server0.10.21 of 1See more

cluster-monitor-server cluster-monitor-server 0.10.2

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

Container imageDigestPackageFixed in
public.ecr.aws/cloudnatix/llmariner/cluster-monitor-server:0.10.22d28f9e3eab4
stdlib@go1.23.11
1.25.11

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757
clusternet-controller-managerclusternet1.0.01 of 1See more

clusternet-controller-manager clusternet 1.0.0

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

Container imageDigestPackageFixed in
ghcr.io/clusternet/clusternet-controller-manager:v1.0.02ce077d3d02d
stdlib@go1.23.8
1.25.11

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1,580
cluster-network-policy-operatorcluster-network-policy-operatorVerified publisher1.1.01 of 1See more

cluster-network-policy-operator cluster-network-policy-operator 1.1.0

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

Container imageDigestPackageFixed in
ghcr.io/desuuuu/cluster-network-policy-operator:v1.1.0d943d13c5281
stdlib@go1.26.0
1.25.11

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228
cluster-octopuscluster-octopus1.0.01 of 1See more

cluster-octopus cluster-octopus 1.0.0

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

Container imageDigestPackageFixed in
cgtysylr/cluster-octopus:1.0.0aec0f8a38a77
stdlib@go1.20.8
1.25.11

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1,046
clusterpedia-coreclusterpedia0.1.13 of 3See more

clusterpedia-core clusterpedia 0.1.1

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

Container imageDigestPackageFixed in
ghcr.io/clusterpedia-io/clusterpedia/apiserver:v0.6.03d089d9078f8
stdlib@go1.19.4
1.25.11
ghcr.io/clusterpedia-io/clusterpedia/clustersynchro-manager:v0.6.082cc9a77f6d6
stdlib@go1.19.4
1.25.11
ghcr.io/clusterpedia-io/clusterpedia/controller-manager:v0.6.081669df338e0
stdlib@go1.19.4
1.25.11

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3,135
d2-prometheus-exportercmacraeVerified publisher0.1.01 of 1See more

d2-prometheus-exporter cmacrae 0.1.0

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

Container imageDigestPackageFixed in
cmacrae/d2-prometheus-exporter:v0.1.0fc5fecba436e
stdlib@go1.15
1.25.11

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1,301
kovecmacraeVerified publisher0.2.01 of 1See more

kove cmacrae 0.2.0

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

Container imageDigestPackageFixed in
ghcr.io/cmacrae/kove:v0.2.0185bfaae750c
stdlib@go1.17
1.25.11

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2,084
kove-deprecationscmacraeVerified publisher0.1.21 of 1See more

kove-deprecations cmacrae 0.1.2

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

Container imageDigestPackageFixed in
ghcr.io/cmacrae/kove:v0.1.0db1244edefc8
stdlib@go1.16
1.25.11

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2,198
lgtmcmacraeVerified publisher0.1.01 of 1See more

lgtm cmacrae 0.1.0

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

Container imageDigestPackageFixed in
cmacrae/lgtm:0.1.0dec8d490fe40
stdlib@go1.14.1
1.25.11

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1,913
storage-local-pathcnapVerified publisher1.0.11 of 1See more

storage-local-path cnap 1.0.1

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

Container imageDigestPackageFixed in
rancher/local-path-provisioner:v0.0.3534ff0847cc47
stdlib@go1.26.1
1.25.11

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784
storage-piraeuscnapVerified publisher1.0.11 of 1See more

storage-piraeus cnap 1.0.1

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

Container imageDigestPackageFixed in
quay.io/piraeusdatastore/piraeus-operator:v2.10.5dd68a66332de
stdlib@go1.26.1
1.25.11

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341
door-agentcnoVerified publisher3.0.1511 of 15See more

door-agent cno 3.0.15

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

Container imageDigestPackageFixed in
beopenit/door-agent:v3.0.5d24c323fe7c3
stdlib@go1.23.12
1.25.11
beopenit/door-cd-operator:v3.0.4d3999cb8d026
stdlib@go1.23.9
1.25.11
beopenit/door-helm:v3.0.1b4d9f9bee224
stdlib@go1.19.13
1.25.11
beopenit/onboarding-operator-kubernetes:v3.0.275a48144e682
stdlib@go1.18.10
1.25.11
doorcloud/apim-operator:v3.0.44e6ef8d72c3e
stdlib@go1.22.12
1.25.11
envoyproxy/ratelimit:6f5de117b6cb6e16f8c9
stdlib@go1.14.13
1.25.11
library/docker:27-cli851f91d24121
stdlib@go1.23.5
1.25.11
library/docker:27-dindaa3df78ecf32
stdlib@go1.22.11
1.25.11
ghcr.io/projectcontour/contour:v1.30.0b12824d7eb58
stdlib@go1.22.5
1.25.11
ghcr.io/projectcontour/contour:v1.33.0cd6e13fa882d
stdlib@go1.25.1
1.25.11
quay.io/brancz/kube-rbac-proxy:v0.13.1738c854322f5
stdlib@go1.19.1
1.25.11

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19,922
cobbler-tftpcobbler0.1.11 of 1See more

cobbler-tftp cobbler 0.1.1

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

Container imageDigestPackageFixed in
ghcr.io/cobbler/cobbler-tftp:v0.1.0a7fef3ca80baa4
stdlib@go1.25.10
1.25.11

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327
codehubcodehubVerified publisher6.2.181 of 5See more

codehub codehub 6.2.18

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

Container imageDigestPackageFixed in
bitnamilegacy/os-shell:12-debian-12-r5177e65e9d633e
stdlib@go1.25.0
1.25.11

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14,097
coderstudio-strapi-devcoderstudio-strapi-devVerified publisher0.0.12 of 3See more

coderstudio-strapi-dev coderstudio-strapi-dev 0.0.1

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

Container imageDigestPackageFixed in
library/postgres:alpine77f585114c32
stdlib@go1.24.6
1.25.11
rcdelacruz/my-strapi-app:js-amd6438007f358355
stdlib@go1.19.4
1.25.11

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4,782
docker-composecoderstudio-strapi-devVerified publisher0.0.12 of 3See more

docker-compose coderstudio-strapi-dev 0.0.1

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

Container imageDigestPackageFixed in
library/postgres:alpine77f585114c32
stdlib@go1.24.6
1.25.11
rcdelacruz/my-strapi-app:js-amd6438007f358355
stdlib@go1.19.4
1.25.11

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4,782
strapi-devcoderstudio-strapi-devVerified publisher0.0.12 of 3See more

strapi-dev coderstudio-strapi-dev 0.0.1

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

Container imageDigestPackageFixed in
library/postgres:alpine77f585114c32
stdlib@go1.24.6
1.25.11
rcdelacruz/my-strapi-app:js-amd6438007f358355
stdlib@go1.19.4
1.25.11

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4,782
coder-ai-gatewaycoder-v2Verified publisher2.37.31 of 1See more

coder-ai-gateway coder-v2 2.37.3

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

Container imageDigestPackageFixed in
ghcr.io/coder/coder:v2.37.3a48f82c2c437
stdlib@go1.25.10
1.25.11

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234
coder-provisionercoder-v2OfficialVerified publisher2.37.31 of 1See more

coder-provisioner coder-v2 2.37.3

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

Container imageDigestPackageFixed in
ghcr.io/coder/coder:v2.37.3a48f82c2c437
stdlib@go1.25.10
1.25.11

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234
codiac-deployment-bundle-chartcodiac-deployment-bundle-chart0.0.151 of 1See more

codiac-deployment-bundle-chart codiac-deployment-bundle-chart 0.0.15

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

Container imageDigestPackageFixed in
codiacimages/codiac-deployment-bundle:0.0.15d7d1e91eccde
stdlib@go1.24.11
1.25.11

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421
colecole1.4.21 of 1See more

cole cole 1.4.2

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

Container imageDigestPackageFixed in
ntakashi/cole:1.2.3f7b68bee2a68
stdlib@go1.20.11
1.25.11

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842
traefik-forward-authcolearendt0.0.151 of 1See more

traefik-forward-auth colearendt 0.0.15

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

Container imageDigestPackageFixed in
thomseddon/traefik-forward-auth:269a2c985d2c5
stdlib@go1.13.12
1.25.11

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2,229
mysqlcomet-mysql-helmVerified publisher1.0.81 of 1See more

mysql comet-mysql-helm 1.0.8

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

Container imageDigestPackageFixed in
library/mysql:8.4.2ac80b6e09e5b
stdlib@go1.18.2
1.25.11

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1,062
loki-stackcommon-chartsVerified publisher1.0.34 of 12See more

loki-stack common-charts 1.0.3

4 of the 12 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
grafana/grafana:13.1.17cb8c64c4d57
stdlib@go1.26.3
1.25.11
grafana/loki:3.6.1144148ad243c0
stdlib@go1.26.2
1.25.11
prom/memcached-exporter:v0.15.4b6763ecb3c47
stdlib@go1.25.3
1.25.11
quay.io/prometheus-operator/prometheus-config-reloader:v0.91.07d9e4eea5f11
stdlib@go1.25.9
1.25.11

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5,712
cgrccommongroundregistratiecomponent0.1.01 of 3See more

cgrc commongroundregistratiecomponent 0.1.0

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

Container imageDigestPackageFixed in
conduction/cgrc-php:dev25415534d245
stdlib@go1.13.10
1.25.11

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7,833
community-operator-v2community-operator-v21.0.01 of 2See more

community-operator-v2 community-operator-v2 1.0.0

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

Container imageDigestPackageFixed in
zufardhiyaulhaq/community-operator-v2:v1.0.07f1bbbe114eb
stdlib@go1.17.12
1.25.11

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1,539
conduction-uiconduction-ui0.1.01 of 6See more

conduction-ui conduction-ui 0.1.0

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

Container imageDigestPackageFixed in
conduction/conduction-ui-php:dev2744565516e8
stdlib@go1.13.10
1.25.11

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13,235
consentbbconsentbbVerified publisher2023.12.41 of 5See more

consentbb consentbb 2023.12.4

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

Container imageDigestPackageFixed in
igrantio/bb-consent-api:2023.12.22d2ea6546ffe
stdlib@go1.18.8
1.25.11

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3,171
betaalservicecontacten-catalog1.0.01 of 3See more

betaalservice contacten-catalog 1.0.0

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

Container imageDigestPackageFixed in
conduction/betaalservice-php:latestece1ab544c57
stdlib@go1.13.10
1.25.11

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7,266
contactmoment-componentcontactmoment-component0.1.01 of 4See more

contactmoment-component contactmoment-component 0.1.0

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

Container imageDigestPackageFixed in
conduction/contactmoment-component-php:deve1d4ad1e22a8
stdlib@go1.13.10
1.25.11

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8,668
agent-forge-operatorcontainerooVerified publisher1.2.31 of 1See more

agent-forge-operator containeroo 1.2.3

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

Container imageDigestPackageFixed in
ghcr.io/containeroo/agent-forge-operator:v1.2.32cec21162d6d
stdlib@go1.26.0
1.25.11

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274
autovpacontainerooVerified publisher0.4.21 of 1See more

autovpa containeroo 0.4.2

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

Container imageDigestPackageFixed in
ghcr.io/containeroo/autovpa:v0.0.3425b801d8d1f7
stdlib@go1.26.0
1.25.11

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315
cert-manager-webhook-bluecatcontainerooVerified publisher1.0.21 of 1See more

cert-manager-webhook-bluecat containeroo 1.0.2

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

Container imageDigestPackageFixed in
ghcr.io/containeroo/cert-manager-webhook-bluecat:latest96f82d5840d4
stdlib@go1.26.0
1.25.11

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468
filesystem-exportercontainerooVerified publisher1.5.21 of 1See more

filesystem-exporter containeroo 1.5.2

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

Container imageDigestPackageFixed in
ghcr.io/containeroo/filesystem-exporter:v1.5.2a66121e16d4e
stdlib@go1.26.1
1.25.11

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1,365
kube-ephemeral-container-exportercontainerooVerified publisher0.2.31 of 1See more

kube-ephemeral-container-exporter containeroo 0.2.3

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

Container imageDigestPackageFixed in
ghcr.io/containeroo/kube-ephemeral-container-exporter:v0.0.14b238f3c58d83
stdlib@go1.26.0
1.25.11

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315
terrascalercontainerooVerified publisher0.1.01 of 1See more

terrascaler containeroo 0.1.0

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

Container imageDigestPackageFixed in
ghcr.io/containeroo/terrascaler:v0.1.0b152a8514bd3
stdlib@go1.26.3
1.25.11

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155
containers-security-chartscontainers-security0.1.03 of 7See more

containers-security-charts containers-security 0.1.0

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

Container imageDigestPackageFixed in
falcosecurity/falco-driver-loader:0.33.11fe583eee4af
stdlib@go1.18.6
1.25.11
falcosecurity/falco-no-driver:0.33.10d427b8d5fc6
stdlib@go1.18.6
1.25.11
falcosecurity/falcosidekick:2.27.0828ee36cb13a
stdlib@go1.18.1
1.25.11

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9,419
falcocontainers-security2.4.62 of 2See more

falco containers-security 2.4.6

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

Container imageDigestPackageFixed in
falcosecurity/falco-driver-loader:0.33.11fe583eee4af
stdlib@go1.18.6
1.25.11
falcosecurity/falco-no-driver:0.33.10d427b8d5fc6
stdlib@go1.18.6
1.25.11

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2,699
conversor-temperaturaconversor-temperaturaVerified publisher0.1.01 of 1See more

conversor-temperatura conversor-temperatura 0.1.0

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

Container imageDigestPackageFixed in
felipecs8/conversor-temperatura:v1f945423be36d
stdlib@go1.20.12
1.25.11

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1,730
homeboxcoo-ops-spaceVerified publisher0.1.61 of 1See more

homebox coo-ops-space 0.1.6

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

Container imageDigestPackageFixed in
ghcr.io/hay-kot/homebox:v0.9.2e6e0fbd7cca9
stdlib@go1.20.4
1.25.11

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1,831
cortex-proxycortex-proxyVerified publisher0.4.11 of 1See more

cortex-proxy cortex-proxy 0.4.1

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

Container imageDigestPackageFixed in
ghcr.io/peak-scale/observability-tenancy/cortex-proxy:0.4.11838720c13b2
stdlib@go1.24.6
1.25.11

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441
cortezacorteza1.1.02 of 3See more

corteza corteza 1.1.0

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

Container imageDigestPackageFixed in
cortezaproject/corteza:2024.9.4cb9f200de5d2
stdlib@go1.24.1
1.25.11
cortezaproject/corteza-server-corredor:2024.9.44ea78dfe5364
stdlib@go1.23.5
1.25.11

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8,868
corteza-all-in-onecorteza0.1.01 of 2See more

corteza-all-in-one corteza 0.1.0

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

Container imageDigestPackageFixed in
cortezaproject/corteza:2024.9.08eb7a26605c9
stdlib@go1.19.13
1.25.11

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4,823
cosanetcosanet1.0.01 of 1See more

cosanet cosanet 1.0.0

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

Container imageDigestPackageFixed in
ghcr.io/cosanet/cosanet:1.0.098cb5d9fa215
stdlib@go1.25.0
1.25.11

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2,365
ociscosmicrocks0.7.01 of 2See more

ocis cosmicrocks 0.7.0

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

Container imageDigestPackageFixed in
owncloud/ocis:7.1.388e7c854517d
stdlib@go1.22.12
1.25.11

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1,991
cosmo-traefikcosmoVerified publisher0.9.11 of 2See more

cosmo-traefik cosmo 0.9.1

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

Container imageDigestPackageFixed in
library/traefik:v2.10.11489caffaedb
stdlib@go1.20.3
1.25.11

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3,708
dev-code-servercosmoVerified publisher0.0.71 of 2See more

dev-code-server cosmo 0.0.7

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

Container imageDigestPackageFixed in
ghcr.io/cosmo-workspace/dev-code-server:v0.0.316fda01ae58a
stdlib@go1.22.5
1.25.11

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15,508
cospacecospace0.0.342 of 3See more

cospace cospace 0.0.34

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

Container imageDigestPackageFixed in
library/mariadb:latestd4fdec0510ad
stdlib@go1.24.6
1.25.11
ghcr.io/twigex/cospace:lateste5ecfd607e42
stdlib@go1.24.6
1.25.11

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3,901
couchbase-monitor-stackcouchbaseVerified publisher2.1.22 of 5See more

couchbase-monitor-stack couchbase 2.1.2

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

Container imageDigestPackageFixed in
grafana/grafana:8.1.5b7dd9cd0e59d
stdlib@go1.16.1
1.25.11
quay.io/prometheus-operator/prometheus-operator:v0.50.0ab4f480f2cc6
stdlib@go1.16
1.25.11

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6,996
katibcowboysysopVerified publisher2.4.23 of 4See more

katib cowboysysop 2.4.2

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

Container imageDigestPackageFixed in
kubeflowkatib/katib-controller:v0.12.012a28c8a0b41
stdlib@go1.17.1
1.25.11
kubeflowkatib/katib-db-manager:v0.12.0db88bf09d88e
stdlib@go1.13.3
1.25.11
kubeflowkatib/katib-ui:v0.12.0129f0aaba976
stdlib@go1.17.1
1.25.11

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6,555

Container images carrying it

4,902 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
registry.k8s.io/sig-storage/snapshot-controller:v6.3.1ce6ca3c0e30b
stdlib@go1.20.5
1.25.11
1
registry.k8s.io/sig-storage/volume-data-source-validator:v1.0.0d35884236461
stdlib@go1.17.3
1.25.11
1

syft 1.42.1 · advisories as of 29 Sept 2026

Corrections: contact@stackradar.io

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