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
ghcr.io/appscode/b3:v2023.03.235f5a40fc1702
stdlib@go1.20.2
1.25.13
1
ghcr.io/appscode/b3:v2026.9.1178a9fb785ec5
stdlib@go1.25.3
1.25.13
1
ghcr.io/appscode/capa-vpc-peering-operator:v0.0.4b1557553a2b3
stdlib@go1.21.5
1.25.13
1
ghcr.io/appscode/capi-ops-manager:v0.0.57465f35b684c
stdlib@go1.23.2
1.25.13
1
ghcr.io/appscode/cattleset:v0.0.145554a03e448
stdlib@go1.25.11
1.25.13
1
ghcr.io/appscode/cert-manager-webhook-ace:v0.0.2dc6b5fdcec06
stdlib@go1.25.5
1.25.13
1
ghcr.io/appscode/cloudflare-dns-proxy:v0.0.5dfbef0285e14
stdlib@go1.25.5
1.25.13
1
ghcr.io/appscode/cluster-connector:v0.0.140efd9d9ef6ca
stdlib@go1.25.5
1.25.13
1
ghcr.io/appscode/cluster-presets:v0.0.128fbdd2479645
stdlib@go1.25.11
1.25.13
1
ghcr.io/appscode/docker-machine-operator:v0.0.481f6007abb4e
stdlib@go1.22.4
1.25.13
1
ghcr.io/appscode/external-dns-operator:v0.4.05605f97e636d
stdlib@go1.25.12
1.25.13
1
ghcr.io/appscode/falco-ui-server:v0.0.66ec488d89b56
stdlib@go1.25.5
1.25.13
1
ghcr.io/appscode/fileserver:v0.0.2b1857871e06c
stdlib@go1.25.4
1.25.13
1
ghcr.io/appscode/gcp-credential-manager:v0.1.0b58345fe8209
stdlib@go1.25.8
1.25.13
1
ghcr.io/appscode/gh-ci-webhook:v0.0.2036ce246d884e
stdlib@go1.24.0
1.25.13
1
ghcr.io/appscode/gotenberg:8.25f9104080d9a7
stdlib@go1.25.4
1.25.13
1
ghcr.io/appscode/grafana:v2025.2.367d18880448c
stdlib@go1.17.1
1.25.13
1
ghcr.io/appscode/grafana-tools:v0.0.22c7b9b0a9101
stdlib@go1.20.2
1.25.13
1
ghcr.io/appscode/inbox-agent:v0.0.66b99ee9feece
stdlib@go1.25.10
1.25.13
1
ghcr.io/appscode/kube-bind-server:v0.0.11762f3f6bb71
stdlib@go1.20.2
1.25.13
1
ghcr.io/appscode/kubectl-nonroot:v1.248ee5bdd68977
stdlib@go1.20.7
1.25.13
1
ghcr.io/appscode/kube-rbac-proxy:v0.18.27de54b6dedc8
stdlib@go1.23.3
1.25.13
1
ghcr.io/appscode/kube-rbac-proxy:v0.15.0d8cc6ffb9819
stdlib@go1.21.3
1.25.13
1
ghcr.io/appscode/kube-ui-server:v0.0.1340775d6850b5
stdlib@go1.19.5
1.25.13
1
ghcr.io/appscode/license-proxyserver:v0.0.372a5c874d854
stdlib@go1.19.6
1.25.13
1
ghcr.io/appscode/license-proxyserver:v0.0.8d6c2532ea386
stdlib@go1.22.1
1.25.13
1
ghcr.io/appscode/offline-license-server:v0.0.76e4b66308d8f6
stdlib@go1.25.5
1.25.13
1
ghcr.io/appscode/operator-shard-manager:v0.0.64a16c6ccecb8
stdlib@go1.25.11
1.25.13
1
ghcr.io/appscode/panopticon:v0.0.62cdae231ed8a
stdlib@go1.19.4
1.25.13
1
ghcr.io/appscode/pgoutbox:v0.0.4a96e06ec5e9f
stdlib@go1.25.12
1.25.13
1
ghcr.io/appscode/scanner:v0.0.2116907aae5de1
stdlib@go1.25.5
1.25.13
1
ghcr.io/appscode/secrets-store-csi-driver-provider-virtual-secrets:v0.2.07afb394f9f97
stdlib@go1.25.12
1.25.13
1
ghcr.io/appscode/sidekick:v0.0.16d8d2a3c22ee7
stdlib@go1.25.12
1.25.13
1
ghcr.io/appscode/smtprelay:v0.0.479c9c76a78e6
stdlib@go1.23.2
1.25.13
1
ghcr.io/appscode/storage-metrics-server:v0.1.09cb4acb742a9
stdlib@go1.25.12
1.25.13
1
ghcr.io/appscode/supervisor:v0.0.21a58f56724da
stdlib@go1.19.4
1.25.13
1
ghcr.io/appscode/supervisor:v0.0.1223affde10a92
stdlib@go1.25.12
1.25.13
1
ghcr.io/appscode/taskqueue:v0.0.36877c958a3c6
stdlib@go1.25.5
1.25.13
1
ghcr.io/appscode/trickster:v2.0.0cdbbed831f28
stdlib@go1.25.5
1.25.13
1
ghcr.io/appscode/trivydb:0.0.367ffb0309acb
stdlib@go1.20.2
1.25.13
1
ghcr.io/appscode/vcd-lb-gc:v0.1.0524c4045cd21
stdlib@go1.25.11
1.25.13
1
ghcr.io/appscode/virtual-secrets-server:v0.4.0efa03f4c9551
stdlib@go1.25.12
1.25.13
1
ghcr.io/aquasecurity/trivy-operator:0.16.0a608b798fda5
stdlib@go1.20.4
1.25.13
1
ghcr.io/argelbargel/vault-raft-snapshot-agent:v0.12.5345174727a2b
stdlib@go1.23.10
1.25.13
1
ghcr.io/argonix-io/argonix-api:1.0.047ddfba4a6ed
stdlib@go1.22.7
1.25.13
1
ghcr.io/argonix-io/argonix-api-frontend:1.0.05608d452c4fd
stdlib@go1.23.12
1.25.13
1
ghcr.io/arpa-network/node-client:latest657a2c9f6e6d
stdlib@go1.22.5
1.25.13
1
ghcr.io/aserto-dev/topaz:0.32.594c708ecf7dc4
stdlib@go1.24.2
1.25.13
1
ghcr.io/ashvinbambhaniya/nexus-tasks-backend:2.0.0f80349eb018b
stdlib@go1.26.0
1.25.13
1
ghcr.io/astradns/astradns-agent:v0.2.9-unbound6ba69487f1b0
stdlib@go1.26.1
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.