StackRadar

CVE-2026-56862

High

Advisory

Published 13 Aug 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
7.5
base score, highest
EPSS
0.006
46th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,638
of 17,828 indexed, latest versions
Container images
5,364
deployed by those charts
Fix available
1 of 2
affected packages

Limit handshake messages we are willing to accept post-handshake in crypto/tls

Carried by container images the latest versions of 4,638 of 17,828 indexed charts deploy, on 5,364 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+193 more1.25.135,364
OSV records
DEBIAN-CVE-2026-56862GO-2026-6090
Also known as
BIT-golang-2026-56862

Charts affected

4,638 by stars
ChartLatestAffected imagesRadar Score
am-pattern-1wso22.6.0-71 of 6See more

am-pattern-1 wso2 2.6.0-7

1 of the 6 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
library/mysql:5.74bc6bc963e6d
stdlib@go1.18.2
1.25.13

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31,730
commentopluspluswyrihaximusnetVerified publisher0.4.01 of 1See more

commentoplusplus wyrihaximusnet 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
caroga/commentoplusplus:v1.8.7f3233882b3bd
stdlib@go1.15.15
1.25.13

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1,961
xboardxboard0.2.01 of 1See more

xboard xboard 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
ghcr.io/cedar2025/xboard:latest896e4926e0d7
stdlib@go1.25.10
1.25.13

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1,061
oauth2xdVerified publisher1.0.01 of 1See more

oauth2 xd 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
lishimeng/hufu:v1.2.13d5752dac834
stdlib@go1.20.7
1.25.13

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2,009
owlxdVerified publisher0.5.12 of 2See more

owl xd 0.5.1

2 of the 2 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
lishimeng/owl-console:v0.11.2c79a67657baf
stdlib@go1.21.3
1.25.13
lishimeng/owl-messager:v0.11.23d00485e64dc
stdlib@go1.21.3
1.25.13

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4,112
passportxdVerified publisher0.2.162 of 2See more

passport xd 0.2.16

2 of the 2 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
lishimeng/passport:v0.2.163e7d05ded625
stdlib@go1.20.7
1.25.13
lishimeng/passport-profile:v0.2.160970dfe5dc8f
stdlib@go1.20.7
1.25.13

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3,978
tabbyxdVerified publisher1.0.61 of 2See more

tabby xd 1.0.6

1 of the 2 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
lishimeng/tabby:v1.0.48145c3dc83c8
stdlib@go1.20.6
1.25.13

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7,751
treexdVerified publisher0.1.101 of 1See more

tree xd 0.1.10

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
lishimeng/tree:v0.2.89b2f8be6c7d3
stdlib@go1.20.6
1.25.13

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1,999
zooxdVerified publisher0.4.01 of 1See more

zoo xd 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
lishimeng/zoo:v0.4.0e0b8d2d8ca28
stdlib@go1.20.8
1.25.13

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2,070
xkopsxkops0.1.02 of 5See more

xkops xkops 0.1.0

2 of the 5 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
library/mongo:latest5211c51171f5
stdlib@go1.26.5
1.25.13
murtazashah46/helmfile:latest4d11726cf803
stdlib@go1.22.8
1.25.13

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13,934
xonodepoolsxonodepoolsOfficialVerified publisher1.0.71 of 1See more

xonodepools xonodepools 1.0.7

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
xosphere/xonodepools:1.0.71458097b6f85
stdlib@go1.26.2
1.25.13

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402
atlas-operatorxxl-job-adminVerified publisher0.7.111 of 1See more

atlas-operator xxl-job-admin 0.7.11

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
arigaio/atlas-operator:0.7.111c4caa13c92b
stdlib@go1.24.5
1.25.13

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1,197
cloudeye-exporterxxl-job-adminVerified publisher0.1.21 of 1See more

cloudeye-exporter xxl-job-admin 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
dellnoantechnp/cloudeye-exporter:v2.0.316873356c882d
stdlib@go1.19.6
1.25.13

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2,695
dingtalk-botxxl-job-adminVerified publisher0.1.21 of 2See more

dingtalk-bot xxl-job-admin 0.1.2

1 of the 2 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
ghcr.io/dellnoantechnp/bitnami/redis:8.4.029064423c369
stdlib@go1.25.6
1.25.13

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3,182
fleet-managementxxl-job-adminVerified publisher1.0.01 of 1See more

fleet-management xxl-job-admin 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
ghcr.io/dellnoantechnp/alloy-remote-config/fleet-management:master4371b566d238
stdlib@go1.25.10
1.25.13

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238
kadalu-operatorxxl-job-adminVerified publisher1.2.42 of 4See more

kadalu-operator xxl-job-admin 1.2.4

2 of the 4 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
kadalu/kadalu-operator:1.2.03726d7a805f2
stdlib@go1.20.8
1.25.13
raspbernetes/csi-node-driver-registrar:2.0.1a552705225fd
stdlib@go1.13.15
1.25.13

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4,928
kminionxxl-job-adminVerified publisher0.13.01 of 1See more

kminion xxl-job-admin 0.13.0

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
redpandadata/kminion:v2.3.256da99e8d0d3
stdlib@go1.26.3
1.25.13

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668
nfs-subdir-external-provisionerxxl-job-adminVerified publisher4.0.181 of 1See more

nfs-subdir-external-provisioner xxl-job-admin 4.0.18

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
registry.k8s.io/sig-storage/nfs-subdir-external-provisioner:v4.0.263d5e04551ec
stdlib@go1.15
1.25.13

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2,746
nightingalexxl-job-adminVerified publisher0.2.113 of 6See more

nightingale xxl-job-admin 0.2.11

3 of the 6 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
flashcatcloud/nightingale:8.0.0-beta.11ea1b0aaabe09
stdlib@go1.23.9
1.25.13
library/mysql:5.74bc6bc963e6d
stdlib@go1.18.2
1.25.13
quay.io/prometheus/prometheus:v2.54.1f6639335d34a
stdlib@go1.22.6
1.25.13

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9,769
redisxxl-job-adminVerified publisher24.1.31 of 1See more

redis xxl-job-admin 24.1.3

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
ghcr.io/dellnoantechnp/bitnami/redis:8.4.029064423c369
stdlib@go1.25.6
1.25.13

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314
pgbounceryasn77-pgbouncer0.0.81 of 1See more

pgbouncer yasn77-pgbouncer 0.0.8

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
ghcr.io/yasn77/pgbouncer:v0.0.6cc8c13550e44
stdlib@go1.18.6
1.25.13

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1,153
ygdrassil-monitoringygdrassilVerified publisher0.4.07 of 10See more

ygdrassil-monitoring ygdrassil 0.4.0

7 of the 10 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
grafana/grafana:11.5.15781759b3d27
stdlib@go1.23.5
1.25.13
prom/alertmanager:v0.28.0d5155cfac40a
stdlib@go1.23.4
1.25.13
quay.io/prometheus-operator/prometheus-config-reloader:v0.79.2193280a33bc1
stdlib@go1.23.4
1.25.13
quay.io/prometheus/node-exporter:v1.8.24032c6d5bfd7
stdlib@go1.22.5
1.25.13
quay.io/prometheus/prometheus:v3.1.06559acbd5d77
stdlib@go1.23.4
1.25.13
quay.io/prometheus/pushgateway:v1.11.099392035ae99
stdlib@go1.23.4
1.25.13
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.14.037d841299325
stdlib@go1.23.3
1.25.13

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9,530
prometheusalertygqygq2Verified publisher1.0.01 of 1See more

prometheusalert ygqygq2 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
feiyu563/prometheus-alert:v4.9.1224cfa68cbd9
stdlib@go1.20.6
1.25.13

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1,611
matrixdb-operatorymatrixOfficialVerified publisher0.13.01 of 2See more

matrixdb-operator ymatrix 0.13.0

1 of the 2 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
matrixdb/kubebuilder_kube-rbac-proxy:v0.12.0ed3c7e6291e8
stdlib@go1.18.1
1.25.13

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1,966
rawfile-csiymatrixVerified publisher0.2.14 of 4See more

rawfile-csi ymatrix 0.2.1

4 of the 4 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
matrixdb/custom-external-provisioner:4622a07d7-202204247e9ffe249a51
stdlib@go1.17.8
1.25.13
matrixdb/rawfile-csi:v0.2.195b2e38e913d
stdlib@go1.17.9
1.25.13
matrixdb/sig-storage_csi-node-driver-registrar:v2.2.0ba763bb01ddc
stdlib@go1.16
1.25.13
matrixdb/sig-storage_livenessprobe:v2.3.07ab06fe3d8a7
stdlib@go1.16
1.25.13

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8,003
nginx-vts-exporterymrs0.1.21 of 1See more

nginx-vts-exporter ymrs 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
sophos/nginx-vts-exporter:latestf1073556b29b
stdlib@go1.13.6
1.25.13

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1,337
version-checkerymrs0.2.31 of 1See more

version-checker ymrs 0.2.3

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
quay.io/jetstack/version-checker:v0.2.15f6f8ba0b671
stdlib@go1.15.2
1.25.13

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3,025
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-2026-56862.

Container imageDigestPackageFixed in
grafana/grafana:latestf772d434e8fa
stdlib@go1.26.5
1.25.13

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936
ical-filter-proxyyungwoodVerified publisher0.3.11 of 1See more

ical-filter-proxy yungwood 0.3.1

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
yungwood/ical-filter-proxy:0.3.1ddc3f30ab05f
stdlib@go1.26.5
1.25.13

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60
synergy-wholesale-exporteryungwoodVerified publisher0.1.11 of 1See more

synergy-wholesale-exporter yungwood 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
yungwood/synergy-wholesale-exporter:0.1.1054dce85989b
stdlib@go1.26.5
1.25.13

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60
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-2026-56862.

Container imageDigestPackageFixed in
hashicorp/consul:1.15.3ddff34041c5c
stdlib@go1.20.4
1.25.13
hashicorp/consul-k8s-control-plane:1.1.262bed1bf8106
stdlib@go1.20.4
1.25.13

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5,077
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-2026-56862.

Container imageDigestPackageFixed in
quay.io/aerokube/moon:2.5.1a8837b00ba1c
stdlib@go1.20.4
1.25.13
quay.io/aerokube/moon-conf:2.5.19ca307b30080
stdlib@go1.20.4
1.25.13
quay.io/aerokube/moon-ui:2.0.589990b146824
stdlib@go1.20.5
1.25.13

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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-2026-56862.

Container imageDigestPackageFixed in
zahoriaut/zahori-scheduler:1.0.047d0979b1184
stdlib@go1.20.5
1.25.13

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2,482
posthogzeet0.23.22 of 9See more

posthog zeet 0.23.2

2 of the 9 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
altinity/clickhouse-operator:0.19.07a85f522c5bc
stdlib@go1.17.13
1.25.13
altinity/metrics-exporter:latest8940ecadae65
stdlib@go1.26.5
1.25.13

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3,702
endlessh-gozekker6Verified publisher0.4.01 of 1See more

endlessh-go zekker6 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
ghcr.io/shizunge/endlessh-go:2026.0730.08826dad32623
stdlib@go1.26.5
1.25.13

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489
karmazekker6Verified publisher0.21.01 of 1See more

karma zekker6 0.21.0

1 of the 1 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
ghcr.io/prymitive/karma:v0.13298d9ed609118
stdlib@go1.26.5
1.25.13

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56
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-2026-56862.

Container imageDigestPackageFixed in
dabealu/zookeeper-exporter:latest86106fec315f
stdlib@go1.14.15
1.25.13

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1,249
zoo-project-druzoo-projectOfficialVerified publisher0.10.42 of 6See more

zoo-project-dru zoo-project 0.10.4

2 of the 6 container images this version deploys carry CVE-2026-56862.

Container imageDigestPackageFixed in
library/postgres:18.4-alpine3.249a8afca54e78
stdlib@go1.24.6
1.25.13
zooproject/zoo-project:dru-19f3c4eed7c9ec9d1f0375bbe59f9d204a42bd3a9a507cb7e2dd
stdlib@go1.26.5
1.25.13

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8,105

Container images carrying it

5,364 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
zahoriaut/zahori-scheduler:1.0.047d0979b1184
stdlib@go1.20.5
1.25.13
1
zeetdev/tailscale-relay:v1.24.21967aa2840b6
stdlib@go1.18.1-ts710a0d8610
1.25.13
1
zer0tonin/mikochi:1.11.009872bae1554
stdlib@go1.26.4
1.25.13
1
zooproject/zoo-project:dru-19f3c4eed7c9ec9d1f0375bbe59f9d204a42bd3a9a507cb7e2dd
stdlib@go1.26.5
1.25.13
1
zufardhiyaulhaq/community-operator-v2:v1.0.07f1bbbe114eb
stdlib@go1.17.12
1.25.13
1
zufardhiyaulhaq/devopsweekly:v2.1.046625567fb60
stdlib@go1.17.13
1.25.13
1
zufardhiyaulhaq/goweekly:v2.0.008dcc130fbea
stdlib@go1.17.12
1.25.13
1
zufardhiyaulhaq/istio-ratelimit-operator:v2.15.0692cfc9d6614
stdlib@go1.19.13
1.25.13
1
zufardhiyaulhaq/javascriptweekly:v2.1.086424bd0b2a4
stdlib@go1.17.13
1.25.13
1
zufardhiyaulhaq/kubernetesweekly:v2.1.0a287ada277c6
stdlib@go1.16.15
1.25.13
1
zufardhiyaulhaq/ngrok-operator:v1.3.07cf2ae3fb1fb
stdlib@go1.16.15
1.25.13
1
zufardhiyaulhaq/nodejsweekly:v1.1.0306859a3f167
stdlib@go1.16.15
1.25.13
1
gcr.io/cadvisor/cadvisor:v0.40.0135327c978de
stdlib@go1.13.15
1.25.13
1
gcr.io/cadvisor/cadvisor:v0.47.2e6c562b5e983
stdlib@go1.19.9
1.25.13
1
gcr.io/cadvisor/cadvisor:v0.52.1f40e65878e25
stdlib@go1.24.1
1.25.13
1
gcr.io/cloudsql-docker/gce-proxy:1.17a85176b8e7cc
stdlib@go1.13.5
1.25.13
1
gcr.io/cockroachlabs-helm-charts/cockroach-self-signer-cert:1.3e225fe7eaa55
stdlib@go1.13.14
1.25.13
1
gcr.io/datadoghq/cluster-agent:7.61.06efe04ba4e06
stdlib@go1.22.8
1.25.13
1
gcr.io/datadoghq/csi-driver:1.4.086c713de81d9
stdlib@go1.25.12
1.25.13
1
gcr.io/datadoghq/private-action-runner:v1.21.05f5918f843a4
stdlib@go1.25.8
1.25.13
1
gcr.io/etcd-development/etcd:v3.7.1a9983dd6d928
stdlib@go1.26.5
1.25.13
1
gcr.io/gke-release/custom-metrics-stackdriver-adapter:v0.13.1-gke.06937c0a9b203
stdlib@go1.19.3
1.25.13
1
gcr.io/gloo-mesh/gloo-mesh:1.1.2a4011eae6a0b
stdlib@go1.16.3
1.25.13
1
gcr.io/google-samples/microservices-demo/cartservice:v0.2.3566733b4d2d5
stdlib@go1.15.6
1.25.13
1
gcr.io/google-samples/microservices-demo/checkoutservice:v0.2.30fad1066de77
stdlib@go1.15.10
1.25.13
1
gcr.io/google-samples/microservices-demo/currencyservice:v0.2.349d458a3650f
stdlib@go1.15.6
1.25.13
1
gcr.io/google-samples/microservices-demo/frontend:v0.2.3ca5c0f0771c8
stdlib@go1.15.10
1.25.13
1
gcr.io/google-samples/microservices-demo/paymentservice:v0.2.36eb201217a8f
stdlib@go1.15.6
1.25.13
1
gcr.io/google-samples/microservices-demo/productcatalogservice:v0.2.35a4a0e54c6d0
stdlib@go1.15.10
1.25.13
1
gcr.io/google-samples/microservices-demo/recommendationservice:v0.2.35f60c4988859
stdlib@go1.15.6
1.25.13
1
gcr.io/google-samples/microservices-demo/shippingservice:v0.2.30cb1707fc503
stdlib@go1.15.6
1.25.13
1
gcr.io/istio-release/pilot:1.11.1c552478f8f11
stdlib@go1.16.7
1.25.13
1
gcr.io/istio-release/proxyv2:1.11.19538fabe49fd
stdlib@go1.16.7
1.25.13
1
gcr.io/istio-testing/operator:latest8d4576f7b98f
stdlib@go1.22.5
1.25.13
1
gcr.io/k8s-staging-multitenancy/hnc-manager:v1.1.08ab8229f6a89
stdlib@go1.20.5
1.25.13
1
gcr.io/k8s-staging-sig-storage/objectstorage-controller:v20221027-v0.1.1-8-g300019fa84b574e8027
stdlib@go1.18.3
1.25.13
1
gcr.io/kaniko-project/executor:latest4e7a52dd1f14
stdlib@go1.24.3
1.25.13
1
gcr.io/kasten-images/restorectl:8.0.145a0884f9a90c
stdlib@go1.25.4
1.25.13
1
gcr.io/knative-releases/knative.dev/eventing/cmd/broker/filterd675f211a40f
stdlib@go1.22.8
1.25.13
1
gcr.io/knative-releases/knative.dev/eventing/cmd/broker/ingressec4b544499ba
stdlib@go1.22.8
1.25.13
1
gcr.io/knative-releases/knative.dev/eventing/cmd/mtchannel_broker395f4ff1bd34
stdlib@go1.22.8
1.25.13
1
gcr.io/knative-releases/knative.dev/net-certmanager/cmd/webhook873b968f02b5
stdlib@go1.14.2
1.25.13
1
gcr.io/knative-releases/knative.dev/net-istio/cmd/controller:v1.13.1a5b041ba3c9e
stdlib@go1.21.5
1.25.13
1
gcr.io/knative-releases/knative.dev/net-istio/cmd/controllere70bc675f977
stdlib@go1.22.8
1.25.13
1
gcr.io/knative-releases/knative.dev/net-istio/cmd/controller:v1.2.0f253b82941c2
stdlib@go1.17.6
1.25.13
1
gcr.io/knative-releases/knative.dev/net-istio/cmd/webhook7d76a6d42d13
stdlib@go1.22.8
1.25.13
1
gcr.io/knative-releases/knative.dev/net-istio/cmd/webhook:v1.2.0a705c1ea8e9e
stdlib@go1.17.6
1.25.13
1
gcr.io/knative-releases/knative.dev/net-istio/cmd/webhook:v1.13.1f066376eee17
stdlib@go1.21.5
1.25.13
1
gcr.io/knative-releases/knative.dev/net-kourier/cmd/kourier15a601147ef4
stdlib@go1.24.2
1.25.13
1
gcr.io/knative-releases/knative.dev/net-kourier/cmd/kourier197fbb71d1f1
stdlib@go1.18.3
1.25.13
1

syft 1.42.1 · advisories as of 22 Sept 2026

Corrections: contact@stackradar.io

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