StackRadar

CVE-2026-56853

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
4,620
of 17,832 indexed, latest versions
Container images
5,329
deployed by those charts
Fix available
1 of 2
affected packages

Apply ReadHeaderTimeout when doing unencrypted HTTP/2 check in net/http

Carried by container images the latest versions of 4,620 of 17,832 indexed charts deploy, on 5,329 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 more1.25.135,329
OSV records
DEBIAN-CVE-2026-56853GO-2026-6089
Also known as
BIT-golang-2026-56853

Charts affected

4,620 by stars
ChartLatestAffected imagesRadar Score
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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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-2026-56853.

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

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489
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-2026-56853.

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-2026-56853.

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

5,329 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
ghcr.io/waldo-vision/migrate:v0.3.6ae31923312ed
stdlib@go1.20.2
1.25.13
1
ghcr.io/warpstreamlabs/bento:1.8.121715979aefa
stdlib@go1.23.10
1.25.13
1
ghcr.io/wasilak/go-hello-world:1.8.366d353e7693f
stdlib@go1.25.4
1.25.13
1
ghcr.io/wei-shaw/claude-relay-service:v1.1.292398c34934453
stdlib@go1.20.12
1.25.13
1
ghcr.io/wgbh-mla/ov-frontend:v1.1.0bfc3118f6565
stdlib@go1.23.7
1.25.13
1
ghcr.io/wiremind/bitnami/keycloak:26.5.0-debian-12-r38622ea9e43c0
stdlib@go1.25.5
1.25.13
1
ghcr.io/wiremind/bitnami/redis:8.4.0-debian-12-r31f0f7ddc4370
stdlib@go1.25.5
1.25.13
1
ghcr.io/wiremind/druid-tasks-exporter:v0.4.04755c3fcd5f0
stdlib@go1.21.4
1.25.13
1
ghcr.io/wiremind/koherence:v0.2.39c2afc45c55d
stdlib@go1.22.3
1.25.13
1
ghcr.io/wiremind/ovh-exporter:v2.3.1609f955bd977
stdlib@go1.26.5
1.25.13
1
ghcr.io/wittdennis/calibre-web:1.1.1aa7d5d5dd6be
stdlib@go1.17.8
1.25.13
1
ghcr.io/wittdennis/homeassistant-otbr:4.2.5282f840612d9
stdlib@go1.26.5
1.25.13
1
ghcr.io/wjentner/k8s-db-backup-retention:v1.1.08027bb46d1f4
stdlib@go1.23.5
1.25.13
1
ghcr.io/wolveix/satisfactory-server:v1.9.10e0f2f8c97598
stdlib@go1.18.1
1.25.13
1
ghcr.io/woodenmaiden/relfinderreformedfront:latest344f53763b25
stdlib@go1.21.9
1.25.13
1
ghcr.io/wundergraph/cosmo/controlplane:0.133.149800ff775f3
stdlib@go1.22.3
1.25.13
1
ghcr.io/wundergraph/cosmo/graphqlmetrics:0.33.0efb69ec3330c
stdlib@go1.23.6
1.25.13
1
ghcr.io/wundergraph/cosmo/otelcollector:0.18.15a6fe78d4d15
stdlib@go1.23.6
1.25.13
1
ghcr.io/wundergraph/cosmo/router:0.243.05afcab98d9d7
stdlib@go1.23.12
1.25.13
1
ghcr.io/wundergraph/cosmo/studio:0.111.0454f4384713a
stdlib@go1.20.7
1.25.13
1
ghcr.io/wyrihaximusnet/kubernetes-redis-db-assignment-operator:v1.0.831060be60bec
stdlib@go1.16.15
1.25.13
1
ghcr.io/xmv-solutions-gmbh/cert-manager-webhook-hcloud-zones:0.1.5a7a846bba3e8
stdlib@go1.25.11
1.25.13
1
ghcr.io/yasn77/pgbouncer:v0.0.6cc8c13550e44
stdlib@go1.18.6
1.25.13
1
ghcr.io/yeonghoo2/crashloop-operator:0.0.6565d1115e6bd
stdlib@go1.24.9
1.25.13
1
ghcr.io/zalando/postgres-operator:v1.14.04f40cfc2283b
stdlib@go1.23.4
1.25.13
1
ghcr.io/zalando/postgres-operator:v1.12.2d81cda253f5c
stdlib@go1.22.3
1.25.13
1
ghcr.io/zapier/kubechecks:latest60cea46ce830
stdlib@go1.26.3
1.25.13
1
ghcr.io/zcube/bitnami-compat/redis:7.0-debian-11-r55118a403046f7
stdlib@go1.19.4
1.25.13
1
ghcr.io/zeiss/natz-operator/account-server:0.9.5b380b5f17c3f
stdlib@go1.23.3
1.25.13
1
ghcr.io/zeiss/natz-operator/operator:0.9.5187007974540
stdlib@go1.23.3
1.25.13
1
ghcr.io/zeiss/typhoon/controller:0.2.34fdf4edfda45
stdlib@go1.24.0
1.25.13
1
ghcr.io/zeiss/typhoon/typhoon-webhook:0.2.378f9b82050bc
stdlib@go1.24.0
1.25.13
1
ghcr.io/zokeber/velero-notifications:0.0.176d84f6c4ce20
stdlib@go1.25.8
1.25.13
1
ghcr.io/zoriya/kyoo_transcoder:4.7.12dadea51a91e
stdlib@go1.23.4
1.25.13
1
ghcr.io/zufardhiyaulhaq/frp-operator:v0.11.0cd25ee354df2
stdlib@go1.23.12
1.25.13
1
mcr.microsoft.com/acstor/local-csi-driver:v0.3.0f9af53a79fd1
stdlib@go1.26.5
1.25.13
1
mcr.microsoft.com/acstor/local-csi-manager:v0.3.04f464b52ba85
stdlib@go1.26.5
1.25.13
1
mcr.microsoft.com/aks/kaito/gpu-provisioner:0.2.01204a7e948e9
stdlib@go1.21.8
1.25.13
1
mcr.microsoft.com/azure-application-gateway/kubernetes-ingress:1.6.0bccaa701e2df
stdlib@go1.17.3
1.25.13
1
mcr.microsoft.com/k8s/csi/azuredisk-csi:v1.1.1ec1803037ed9
stdlib@go1.15.4
1.25.13
1
mcr.microsoft.com/mssql/server:latest2b5b58162112
stdlib@go1.26.1
1.25.13
1
mcr.microsoft.com/mssql/server:2022-latest4402d880dd4c
stdlib@go1.26.1
1.25.13
1
mcr.microsoft.com/mssql/server:2025-CU5-ubuntu-24.04cee0f4db03b5
stdlib@go1.23.1
1.25.13
1
mcr.microsoft.com/oss/azure/aad-pod-identity/mic:v1.8.173004b93fcb74
stdlib@go1.19.10
1.25.13
1
mcr.microsoft.com/oss/azure/aad-pod-identity/nmi:v1.8.1777788bf38938
stdlib@go1.19.10
1.25.13
1
mcr.microsoft.com/oss/kubernetes-csi/csi-attacher:v2.2.0f55f30876129
stdlib@go1.14
1.25.13
1
mcr.microsoft.com/oss/kubernetes-csi/csi-node-driver-registrar:v2.0.1fc5d14e9f26f
stdlib@go1.15
1.25.13
1
mcr.microsoft.com/oss/kubernetes-csi/csi-provisioner:v1.6.1667b1b1ea1e4
stdlib@go1.15.2
1.25.13
1
mcr.microsoft.com/oss/kubernetes-csi/csi-resizer:v1.1.07997e0f236bc
stdlib@go1.15.2
1.25.13
1
mcr.microsoft.com/oss/kubernetes-csi/livenessprobe:v2.2.0b7d82802cca8
stdlib@go1.15.6
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.