CVE-2026-56854

Unscored

Advisory

Published 28 Aug 2026In the index since 5 Sept 2026

Severity: Unscored; worst across findings
CVSS: —; base score, highest
EPSS: 0.003; 26th percentile
CISA KEV: Not listed; no confirmed exploitation
Charts affected: 2,973; of 17,821 indexed, latest versions
Container images: 3,296; deployed by those charts
Fix available: 1 of 1; affected package

Source-address critical option not enforced for non-public-key auth callbacks in golang.org/x/crypto/ssh

Carried by container images the latest versions of 2,973 of 17,821 indexed charts deploy, on 3,296 images.

Affected package	Affected versions	Fixed in	Images
golang.org/x/cryptogolang	v0.0.0-20180808211826-de0752318171, v0.0.0-20181025213731-e84da0312774, v0.0.0-20181029021203-45a5f77698d3, v0.0.0-20181203042331-505ab145d0a9+157 more	0.55.0	3,296

OSV records: GO-2026-6303

Charts affected

2,973 by stars

Chart

Latest

Affected images

Radar Score

mrtg-backendwitcom-gmbh

0.7.0

1 of 2 See more

mrtg-backend witcom-gmbh 0.7.0

1 of the 2 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
quay.io/oauth2-proxy/oauth2-proxy :v7.2.1	febeebebe762	golang.org/x/crypto@v0.0.0-20210711020723-a769d52b0f97	0.55.0

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2,624

commentopluspluswyrihaximusnet

0.4.0

1 of 1 See more

commentoplusplus wyrihaximusnet 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
caroga/commentoplusplus :v1.8.7	f3233882b3bd	golang.org/x/crypto@v0.0.0-20210220033148-5ea612d1eb83	0.55.0

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1,961

xboardxboard

0.2.0

1 of 1 See more

xboard xboard 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
ghcr.io/cedar2025/xboard :latest	896e4926e0d7	golang.org/x/crypto@v0.52.0	0.55.0

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1,061

oauth2xd

1.0.0

1 of 1 See more

oauth2 xd 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
lishimeng/hufu :v1.2.1	3d5752dac834	golang.org/x/crypto@v0.11.0	0.55.0

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2,008

owlxd

0.5.1

2 of 2 See more

owl xd 0.5.1

2 of the 2 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
lishimeng/owl-console :v0.11.2	c79a67657baf	golang.org/x/crypto@v0.14.0	0.55.0
lishimeng/owl-messager :v0.11.2	3d00485e64dc	golang.org/x/crypto@v0.14.0	0.55.0

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4,112

passportxd

0.2.16

2 of 2 See more

passport xd 0.2.16

2 of the 2 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
lishimeng/passport :v0.2.16	3e7d05ded625	golang.org/x/crypto@v0.7.0	0.55.0
lishimeng/passport-profile :v0.2.16	0970dfe5dc8f	golang.org/x/crypto@v0.7.0	0.55.0

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3,978

tabbyxd

1.0.6

1 of 2 See more

tabby xd 1.0.6

1 of the 2 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
lishimeng/tabby :v1.0.4	8145c3dc83c8	golang.org/x/crypto@v0.7.0	0.55.0

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7,770

treexd

0.1.10

1 of 1 See more

tree xd 0.1.10

1 of the 1 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
lishimeng/tree :v0.2.8	9b2f8be6c7d3	golang.org/x/crypto@v0.7.0	0.55.0

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1,999

zooxd

0.4.0

1 of 1 See more

zoo xd 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
lishimeng/zoo :v0.4.0	e0b8d2d8ca28	golang.org/x/crypto@v0.13.0	0.55.0

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2,070

xkopsxkops

0.1.0

2 of 5 See more

xkops xkops 0.1.0

2 of the 5 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
library/mongo :latest	5211c51171f5	golang.org/x/crypto@v0.54.0	0.55.0
murtazashah46/helmfile :latest	4d11726cf803	golang.org/x/crypto@v0.5.0	0.55.0

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13,925

atlas-operatorxxl-job-admin

0.7.11

1 of 1 See more

atlas-operator xxl-job-admin 0.7.11

1 of the 1 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
arigaio/atlas-operator :0.7.11	1c4caa13c92b	golang.org/x/crypto@v0.39.0	0.55.0

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1,197

cloudeye-exporterxxl-job-admin

0.1.2

1 of 1 See more

cloudeye-exporter xxl-job-admin 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
dellnoantechnp/cloudeye-exporter :v2.0.31	6873356c882d	golang.org/x/crypto@v0.0.0-20220525230936-793ad666bf5e	0.55.0

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2,698

kminionxxl-job-admin

0.13.0

1 of 1 See more

kminion xxl-job-admin 0.13.0

1 of the 1 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
redpandadata/kminion :v2.3.2	56da99e8d0d3	golang.org/x/crypto@v0.51.0	0.55.0

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668

nfs-subdir-external-provisionerxxl-job-admin

4.0.18

1 of 1 See more

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

1 of the 1 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
registry.k8s.io/sig-storage/nfs-subdir-external-provisioner :v4.0.2	63d5e04551ec	golang.org/x/crypto@v0.0.0-20200220183623-bac4c82f6975	0.55.0

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2,746

nightingalexxl-job-admin

0.2.11

3 of 6 See more

nightingale xxl-job-admin 0.2.11

3 of the 6 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
flashcatcloud/categraf :latest	42e6ab16472e	golang.org/x/crypto@v0.52.0	0.55.0
flashcatcloud/nightingale :8.0.0-beta.11	ea1b0aaabe09	golang.org/x/crypto@v0.32.0	0.55.0
quay.io/prometheus/prometheus :v2.54.1	f6639335d34a	golang.org/x/crypto@v0.25.0	0.55.0

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9,743

ygdrassil-monitoringygdrassil

0.4.0

7 of 10 See more

ygdrassil-monitoring ygdrassil 0.4.0

7 of the 10 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
grafana/grafana :11.5.1	5781759b3d27	golang.org/x/crypto@v0.32.0	0.55.0
prom/alertmanager :v0.28.0	d5155cfac40a	golang.org/x/crypto@v0.31.0	0.55.0
quay.io/prometheus-operator/prometheus-config-reloader :v0.79.2	193280a33bc1	golang.org/x/crypto@v0.31.0	0.55.0
quay.io/prometheus/node-exporter :v1.8.2	4032c6d5bfd7	golang.org/x/crypto@v0.21.0	0.55.0
quay.io/prometheus/prometheus :v3.1.0	6559acbd5d77	golang.org/x/crypto@v0.31.0	0.55.0
quay.io/prometheus/pushgateway :v1.11.0	99392035ae99	golang.org/x/crypto@v0.32.0	0.55.0
registry.k8s.io/kube-state-metrics/kube-state-metrics :v2.14.0	37d841299325	golang.org/x/crypto@v0.28.0	0.55.0

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9,528

prometheusalertygqygq2

1.0.0

1 of 1 See more

prometheusalert ygqygq2 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
feiyu563/prometheus-alert :v4.9.1	224cfa68cbd9	golang.org/x/crypto@v0.22.0	0.55.0

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1,610

matrixdb-operatorymatrix

0.13.0

1 of 2 See more

matrixdb-operator ymatrix 0.13.0

1 of the 2 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
matrixdb/kubebuilder_kube-rbac-proxy :v0.12.0	ed3c7e6291e8	golang.org/x/crypto@v0.0.0-20211115234514-b4de73f9ece8	0.55.0

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1,966

rawfile-csiymatrix

0.2.1

2 of 4 See more

rawfile-csi ymatrix 0.2.1

2 of the 4 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
matrixdb/custom-external-provisioner :4622a07d7-20220424	7e9ffe249a51	golang.org/x/crypto@v0.0.0-20210817164053-32db794688a5	0.55.0
matrixdb/rawfile-csi :v0.2.1	95b2e38e913d	golang.org/x/crypto@v0.0.0-20210817164053-32db794688a5	0.55.0

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8,002

version-checkerymrs

0.2.3

1 of 1 See more

version-checker ymrs 0.2.3

1 of the 1 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
quay.io/jetstack/version-checker :v0.2.1	5f6f8ba0b671	golang.org/x/crypto@v0.0.0-20200622213623-75b288015ac9	0.55.0

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3,025

prometheus-monitoring-stackyotron-helm-charts

1.2.0

3 of 3 See more

prometheus-monitoring-stack yotron-helm-charts 1.2.0

3 of the 3 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
grafana/grafana :latest	f772d434e8fa	golang.org/x/crypto@v0.52.0	0.55.0
quay.io/prometheus/alertmanager :latest	690c7b525f43	golang.org/x/crypto@v0.54.0	0.55.0
quay.io/prometheus/prometheus :latest	5ce7540c3c00	golang.org/x/crypto@v0.54.0	0.55.0

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936

zahori-consulzahori

1.0.1

2 of 2 See more

zahori-consul zahori 1.0.1

2 of the 2 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
hashicorp/consul :1.15.3	ddff34041c5c	golang.org/x/crypto@v0.0.0-20220622213112-05595931fe9d	0.55.0
hashicorp/consul-k8s-control-plane :1.1.2	62bed1bf8106	golang.org/x/crypto@v0.0.0-20201002170205-7f63de1d35b0	0.55.0

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5,077

zahori-moonzahori

1.0.1

1 of 3 See more

zahori-moon zahori 1.0.1

1 of the 3 container images this version deploys carry CVE-2026-56854.

Container image	Digest	Package	Fixed in
quay.io/aerokube/moon-ui :2.0.5	89990b146824	golang.org/x/crypto@v0.10.0	0.55.0

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2,908

Container images carrying it

3,296 by charts deploying them

A fixed version is listed for 1 of the 1 affected package.

Container image	Digest	Package	Fixed in	Used by
ghcr.io/voyagermesh/voyager :v17.5.0	4964ceaf9d35	golang.org/x/crypto@v0.49.0	0.55.0	1
ghcr.io/vvanouytsel/jetspotter :1.48.1	ec0e17a94f61	golang.org/x/crypto@v0.37.0	0.55.0	1
ghcr.io/wachd/wachd :0.4.18	05b05c56da94	golang.org/x/crypto@v0.37.0	0.55.0	1
ghcr.io/warpstreamlabs/bento :1.8.1	21715979aefa	golang.org/x/crypto@v0.36.0	0.55.0	1
ghcr.io/wasilak/go-hello-world :1.8.3	66d353e7693f	golang.org/x/crypto@v0.45.0	0.55.0	1
ghcr.io/wittdennis/homeassistant-otbr :4.2.5	282f840612d9	golang.org/x/crypto@v0.31.0	0.55.0	1
ghcr.io/wundergraph/cosmo/controlplane :0.133.1	49800ff775f3	golang.org/x/crypto@v0.23.0	0.55.0	1
ghcr.io/wundergraph/cosmo/graphqlmetrics :0.33.0	efb69ec3330c	golang.org/x/crypto@v0.31.0	0.55.0	1
ghcr.io/wundergraph/cosmo/otelcollector :0.18.1	5a6fe78d4d15	golang.org/x/crypto@v0.24.0	0.55.0	1
ghcr.io/wundergraph/cosmo/router :0.243.0	5afcab98d9d7	golang.org/x/crypto@v0.36.0	0.55.0	1
ghcr.io/wyrihaximusnet/kubernetes-redis-db-assignment-operator :v1.0.8	31060be60bec	golang.org/x/crypto@v0.0.0-20220315160706-3147a52a75dd	0.55.0	1
ghcr.io/xmv-solutions-gmbh/cert-manager-webhook-hcloud-zones :0.1.5	a7a846bba3e8	golang.org/x/crypto@v0.49.0	0.55.0	1
ghcr.io/zalando/postgres-operator :v1.14.0	4f40cfc2283b	golang.org/x/crypto@v0.31.0	0.55.0	1
ghcr.io/zalando/postgres-operator :v2.0.2	75f69eac43ac	golang.org/x/crypto@v0.52.0	0.55.0	1
ghcr.io/zalando/postgres-operator :v1.12.2	d81cda253f5c	golang.org/x/crypto@v0.23.0	0.55.0	1
ghcr.io/zapier/kubechecks :latest	60cea46ce830	golang.org/x/crypto@v0.54.0	0.55.0	1
ghcr.io/zeiss/natz-operator/account-server :0.9.5	b380b5f17c3f	golang.org/x/crypto@v0.33.0	0.55.0	1
ghcr.io/zeiss/natz-operator/operator :0.9.5	187007974540	golang.org/x/crypto@v0.33.0	0.55.0	1
ghcr.io/zeiss/typhoon/controller :0.2.3	4fdf4edfda45	golang.org/x/crypto@v0.33.0	0.55.0	1
ghcr.io/zoriya/kyoo_transcoder :4.7.1	2dadea51a91e	golang.org/x/crypto@v0.31.0	0.55.0	1
mcr.microsoft.com/aks/kaito/gpu-provisioner :0.2.0	1204a7e948e9	golang.org/x/crypto@v0.18.0	0.55.0	1
mcr.microsoft.com/application-lb/images/alb-controller :1.12.1	72f33b24bc67	golang.org/x/crypto@v0.53.0	0.55.0	1
mcr.microsoft.com/azure-app-configuration/kubernetes-provider :2.6.7	da4db80de17e	golang.org/x/crypto@v0.53.0	0.55.0	1
mcr.microsoft.com/azure-application-gateway/kubernetes-ingress :1.6.0	bccaa701e2df	golang.org/x/crypto@v0.0.0-20220722155217-630584e8d5aa	0.55.0	1
mcr.microsoft.com/k8s/csi/azuredisk-csi :v1.1.1	ec1803037ed9	golang.org/x/crypto@v0.0.0-20201002170205-7f63de1d35b0	0.55.0	1
mcr.microsoft.com/oss/azure/aad-pod-identity/mic :v1.8.17	3004b93fcb74	golang.org/x/crypto@v0.6.0	0.55.0	1
mcr.microsoft.com/oss/azure/aad-pod-identity/nmi :v1.8.17	77788bf38938	golang.org/x/crypto@v0.6.0	0.55.0	1
mcr.microsoft.com/oss/kubernetes-csi/csi-attacher :v2.2.0	f55f30876129	golang.org/x/crypto@v0.0.0-20190820162420-60c769a6c586	0.55.0	1
mcr.microsoft.com/oss/kubernetes-csi/csi-provisioner :v1.6.1	667b1b1ea1e4	golang.org/x/crypto@v0.0.0-20191011191535-87dc89f01550	0.55.0	1
mcr.microsoft.com/oss/kubernetes-csi/csi-resizer :v1.1.0	7997e0f236bc	golang.org/x/crypto@v0.0.0-20201217014255-9d1352758620	0.55.0	1
mcr.microsoft.com/oss/v2/kubernetes-csi/azurefile-csi :v1.35.7	c3c80b940df6	golang.org/x/crypto@v0.54.0	0.55.0	1
mcr.microsoft.com/oss/v2/kubernetes-csi/blob-csi :v1.27.9	f99f5f7ae5fb	golang.org/x/crypto@v0.54.0	0.55.0	1
mcr.microsoft.com/oss/v2/kubernetes-csi/secrets-store/driver :v1.5.6	5f91243cfd60	golang.org/x/crypto@v0.46.0	0.55.0	1
public.ecr.aws/aktosecurity/keelhq-keel :akto_v1.0.0	1eb61443d68e	golang.org/x/crypto@v0.31.0	0.55.0	1
public.ecr.aws/aktosecurity/mirror-api-logging :k8s_ebpf_core_imp	d94ce715f051	golang.org/x/crypto@v0.49.0	0.55.0	1
public.ecr.aws/aws-containers/retail-store-sample-catalog :1.3.0	b654b266fa32	golang.org/x/crypto@v0.39.0	0.55.0	1
public.ecr.aws/aws-ec2/aws-node-termination-handler :v1.19.0	844478ebd5b8	golang.org/x/crypto@v0.3.0	0.55.0	1
public.ecr.aws/aws-ec2/aws-node-termination-handler :v1.25.6	9ad31fb4e5be	golang.org/x/crypto@v0.45.0	0.55.0	1
public.ecr.aws/aws-ec2/aws-node-termination-handler-2/controller :v2.0.0-beta	9637c80dd23f	golang.org/x/crypto@v0.0.0-20220214200702-86341886e292	0.55.0	1
public.ecr.aws/aws-observability/aws-otel-collector :v0.43.3	8aa9ea5f67b8	golang.org/x/crypto@v0.36.0	0.55.0	1
public.ecr.aws/aws-observability/aws-otel-collector :v0.49.0	d2bdfff2c377	golang.org/x/crypto@v0.53.0	0.55.0	1
public.ecr.aws/aws-observability/aws-sigv4-proxy-admission-controller :1.0	67b89ae52240	golang.org/x/crypto@v0.0.0-20200622213623-75b288015ac9	0.55.0	1
public.ecr.aws/aws-secrets-manager/secrets-store-csi-driver-provider-aws :1.0.r2-2021.08.13.20.34-linux-amd64	02aed3370fce	golang.org/x/crypto@v0.0.0-20201002170205-7f63de1d35b0	0.55.0	1
public.ecr.aws/aws-secrets-manager/secrets-store-csi-driver-provider-aws :1.0.r1-10-g1942553-2021.06.04.00.07-linux-amd64	b32c99e7bc45	golang.org/x/crypto@v0.0.0-20200622213623-75b288015ac9	0.55.0	1
public.ecr.aws/boundless-software/switchblade :release-v0.0.19-lcm	01d8413d5075	golang.org/x/crypto@v0.19.0	0.55.0	1
public.ecr.aws/buildkite/agent-metrics :v5.11.0	16e7f5c7161e	golang.org/x/crypto@v0.41.0	0.55.0	1
public.ecr.aws/cloudnatix/llmariner/database-creator :1.19.1	62375abc3c56	golang.org/x/crypto@v0.36.0	0.55.0	1
public.ecr.aws/cloudnatix/llmariner/database-creator :1.17.0	97065ced2942	golang.org/x/crypto@v0.36.0	0.55.0	1
public.ecr.aws/cloudnatix/llmariner/session-manager-server :0.1.0-gfu-dev	b9537499ff9e	golang.org/x/crypto@v0.33.0	0.55.0	1
public.ecr.aws/cloudnatix/llmariner/session-manager-server :1.9.0	f24ecd37fbaa	golang.org/x/crypto@v0.36.0	0.55.0	1