StackRadar

CVE-2026-39836

High

Advisory

Published 7 May 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
7.5
base score, highest
EPSS
0.006
48th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,218
of 17,988 indexed, latest versions
Container images
4,748
deployed by those charts
Fix available
1 of 1
affected package

Panic in Dial and LookupPort when handling NUL byte on Windows in net

Carried by container images the latest versions of 4,218 of 17,988 indexed charts deploy, on 4,748 images.

Affected packageAffected versionsFixed inImages
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+183 more1.25.104,748
OSV records
GO-2026-4971
Also known as
BIT-golang-2026-39836

Charts affected

4,218 by stars
ChartLatestAffected imagesRadar Score
cloudflare-tunnel-ingress-controllercloudflare-tunnel-ingress-controller0.2.31 of 1See more

cloudflare-tunnel-ingress-controller cloudflare-tunnel-ingress-controller 0.2.3

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/oliverbaehler/cloudflare-tunnel-ingress-controller:0.2.30aec31e36d95
stdlib@go1.23.7
1.25.10

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748
cloudfront-tenant-operatorcloudfront-tenant-operatorVerified publisher0.3.01 of 1See more

cloudfront-tenant-operator cloudfront-tenant-operator 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/dsp0x4/cloudfront-tenant-operator:0.3.0eb40174cd20d
stdlib@go1.26.2
1.25.10

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442
cloudian-exportercloudian-exporter0.1.41 of 1See more

cloudian-exporter cloudian-exporter 0.1.4

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/dodevops/cloudian-exporter:0.1.18b7f2816541c
stdlib@go1.23.2
1.25.10

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1,202
cp4d-deployercloud-native-toolkit1.0.01 of 1See more

cp4d-deployer cloud-native-toolkit 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
quay.io/cloudnativetoolkit/cloud-pak-deployer:latest13aaae779248
stdlib@go1.19.10
1.25.10

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26,582
ibm-toolkit-installcloud-native-toolkit0.3.01 of 1See more

ibm-toolkit-install cloud-native-toolkit 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
quay.io/ibmgaragecloud/cli-tools:v0.159663f06adcb1
stdlib@go1.17.5
1.25.10

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7,930
iteration-zerocloud-native-toolkit0.2.01 of 1See more

iteration-zero cloud-native-toolkit 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
quay.io/cloudnativetoolkit/cli-tools:v1.1-v1.8.2d6fd2a9e3273
stdlib@go1.18.1
1.25.10

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8,129
pact-brokercloud-native-toolkit0.3.01 of 1See more

pact-broker cloud-native-toolkit 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
pactfoundation/pact-broker:2.101.0.0a3021fc42834
stdlib@go1.14.4
1.25.10

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3,792
robot-shopcloud-native-toolkit1.1.12 of 12See more

robot-shop cloud-native-toolkit 1.1.1

2 of the 12 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
robotshop/rs-dispatch:latestde81f1d07b02
stdlib@go1.17
1.25.10
robotshop/rs-mongodb:latest119b545823cd
stdlib@go1.16.3
1.25.10

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39,226
cloudpremcloudprem0.0.0-build.00306ba7288bb8d46dd8c6190af79ef5b6fbdbad5 of 6See more

cloudprem cloudprem 0.0.0-build.00306ba7288bb8d46dd8c6190af79ef5b6fbdbad

5 of the 6 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/formancehq/console:console-on.v1.1.1a4d32c2f68b3
stdlib@go1.20.12
1.25.10
ghcr.io/formancehq/console-v3:v1.16.0c99e8ef2c545
stdlib@go1.23.8
1.25.10
ghcr.io/formancehq/dex:v1.0.4b803fbe1cdb8
stdlib@go1.19.1
1.25.10
ghcr.io/formancehq/membership:v1.11.024a0113d5fb0
stdlib@go1.24.6
1.25.10
ghcr.io/formancehq/portal:v1.16.06efef5d19d56
stdlib@go1.23.8
1.25.10

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21,996
cloud-provider-kubevirtcloud-provider-kubevirtVerified publisher0.2.01 of 1See more

cloud-provider-kubevirt cloud-provider-kubevirt 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
quay.io/kubevirt/kubevirt-cloud-controller-manager:v0.6.037ad4c475941
stdlib@go1.24.13
1.25.10

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876
cloudrevecloudreve0.2.01 of 2See more

cloudreve cloudreve 0.2.0

1 of the 2 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
cloudreve/cloudreve:4.18.0f7a464100bf6
stdlib@go1.25.5
1.25.10

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3,400
k8s-monitoring-appcloudscriptVerified publisher1.0.01 of 1See more

k8s-monitoring-app cloudscript 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/cloudscript-technology/k8s-monitoring-app:v0.0.25cab66a6b3574
stdlib@go1.24.10
1.25.10

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1,576
cloudvaultcloudvaultOfficialVerified publisher1.0.21 of 3See more

cloudvault cloudvault 1.0.2

1 of the 3 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
library/postgres:18.3-alpine54451ecb8ab3
stdlib@go1.24.6
1.25.10

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2,544
ctrox-csi-s3cloudve0.1.01 of 4See more

ctrox-csi-s3 cloudve 0.1.0

1 of the 4 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ctrox/csi-s3:v1.2.0-rc.23c72862bea3c
stdlib@go1.16.13
1.25.10

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4,637
galaxycloudve6.8.81 of 3See more

galaxy cloudve 6.8.8

1 of the 3 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
tusproject/tusd:v1.13.0f8088058b80f
stdlib@go1.21.0
1.25.10

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6,999
galaxy-cvmfs-csicloudve2.5.12 of 3See more

galaxy-cvmfs-csi cloudve 2.5.1

2 of the 3 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.10.1f25af73ee708
stdlib@go1.21.5
1.25.10
registry.k8s.io/sig-storage/csi-provisioner:v4.0.1bf5a235b67d8
stdlib@go1.21.5
1.25.10

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2,404
galaxy-depscloudve1.1.16 of 7See more

galaxy-deps cloudve 1.1.1

6 of the 7 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
bitnamilegacy/kubectl:latestcd354d5b2556
stdlib@go1.24.5
1.25.10
bitnamilegacy/rabbitmq-cluster-operator:1.14.0-scratch-r567ac64a9623a
stdlib@go1.17
1.25.10
bitnamilegacy/rmq-messaging-topology-operator:1.7.1-scratch-r33c26208691a1
stdlib@go1.17
1.25.10
ghcr.io/cloudnative-pg/cloudnative-pg:1.25.0a27779ed1085
stdlib@go1.23.4
1.25.10
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.8.0f6717ce72a26
stdlib@go1.20.3
1.25.10
registry.k8s.io/sig-storage/csi-provisioner:v3.5.0d078dc174323
stdlib@go1.20.3
1.25.10

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14,357
galaxy-k8s-monitorcloudve0.1.11 of 1See more

galaxy-k8s-monitor cloudve 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
afgane/galaxy-k8s-monitor:latest457173db5640
stdlib@go1.24.13
1.25.10

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518
galaxykubemancloudve2.10.14 of 7See more

galaxykubeman cloudve 2.10.1

4 of the 7 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
galaxy/cloudman-server:lateste5c265fe9fcd
stdlib@go1.17.13
1.25.10
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.8.0f6717ce72a26
stdlib@go1.20.3
1.25.10
registry.k8s.io/sig-storage/csi-provisioner:v3.5.0d078dc174323
stdlib@go1.20.3
1.25.10
registry.k8s.io/sig-storage/nfs-provisioner:v4.0.8c825f3d5e28b
stdlib@go1.16.2
1.25.10

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19,508
janisterminalcloudve0.1.01 of 2See more

janisterminal cloudve 0.1.0

1 of the 2 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
stakater/proxyinjector:v0.0.2383fef483d497
stdlib@go1.13.1
1.25.10

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82,678
openstack-cinder-csicloudve1.2.01 of 5See more

openstack-cinder-csi cloudve 1.2.0

1 of the 5 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
k8scloudprovider/cinder-csi-plugin:latesta30c7a2a594a
stdlib@go1.17.10
1.25.10

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3,226
proxyinjectorcloudve0.0.231 of 1See more

proxyinjector cloudve 0.0.23

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
stakater/proxyinjector:v0.0.2383fef483d497
stdlib@go1.13.1
1.25.10

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3,961
pulsarcloudve0.2.01 of 2See more

pulsar cloudve 0.2.0

1 of the 2 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
galaxy/pulsar-kubernetes:0.15.7e50a890e24c9
stdlib@go1.22.7
1.25.10

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7,111
argo-cdcluster-deploy0.3.31 of 3See more

argo-cd cluster-deploy 0.3.3

1 of the 3 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
quay.io/argoproj/argocd:v3.5.3dd3f47d5a5e4
stdlib@go1.26.2
1.25.10

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3,218
argo-eventscluster-deploy0.1.01 of 1See more

argo-events cluster-deploy 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
quay.io/argoproj/argo-events:v1.9.10a83d2699ae53
stdlib@go1.24.11
1.25.10

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1,471
metaflowcluster-deploy0.2.21 of 1See more

metaflow cluster-deploy 0.2.2

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
public.ecr.aws/outerbounds/metaflow_metadata_service:v2.4.13f7567ce3419d
stdlib@go1.20.2
1.25.10

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9,210
monitoringcluster-deploy0.3.09 of 11See more

monitoring cluster-deploy 0.3.0

9 of the 11 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
grafana/grafana:12.4.1e932bd6ed0e0
stdlib@go1.25.8
1.25.10
grafana/loki:3.6.73c8fd3570dd9
stdlib@go1.24.13
1.25.10
grafana/loki-canary:3.6.70dac7d5cb383
stdlib@go1.24.13
1.25.10
prom/memcached-exporter:v0.15.592a6ad5a3d3e
stdlib@go1.25.6
1.25.10
quay.io/prometheus-operator/prometheus-config-reloader:v0.89.0cb4ac6a56555
stdlib@go1.25.6
1.25.10
quay.io/prometheus/node-exporter:v1.10.2337ff1d356b6
stdlib@go1.25.3
1.25.10
quay.io/prometheus/prometheus:v3.10.07571a304e67f
stdlib@go1.26.0
1.25.10
quay.io/prometheus/pushgateway:v1.11.249ed9fdf3780
stdlib@go1.25.3
1.25.10
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.18.01545919b72e3
stdlib@go1.25.5
1.25.10

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10,435
clusterfactoryclusterfactory0.2.02 of 5See more

clusterfactory clusterfactory 0.2.0

2 of the 5 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
gitea/act_runner:0.3.1c2a169c5e998
stdlib@go1.26.1
1.25.10
jenkins/jenkins:2.541.3-jdk21c4098086090c
stdlib@go1.25.3
1.25.10

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8,280
gitea-jenkinsclusterfactory0.1.12 of 5See more

gitea-jenkins clusterfactory 0.1.1

2 of the 5 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
gitea/act_runner:latestb5c35d6bdbb9
stdlib@go1.26.2
1.25.10
jenkins/jenkins:2.541.3-jdk21c4098086090c
stdlib@go1.25.3
1.25.10

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8,022
cluster-monitor-agentcluster-monitor-agent0.10.21 of 1See more

cluster-monitor-agent cluster-monitor-agent 0.10.2

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
public.ecr.aws/cloudnatix/llmariner/cluster-monitor-agent:0.10.26769c2275a43
stdlib@go1.23.11
1.25.10

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766
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-2026-39836.

Container imageDigestPackageFixed in
public.ecr.aws/cloudnatix/llmariner/cluster-monitor-server:0.10.22d28f9e3eab4
stdlib@go1.23.11
1.25.10

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1,055
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-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/clusternet/clusternet-controller-manager:v1.0.02ce077d3d02d
stdlib@go1.23.8
1.25.10

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2,001
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-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/desuuuu/cluster-network-policy-operator:v1.1.0d943d13c5281
stdlib@go1.26.0
1.25.10

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401
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-2026-39836.

Container imageDigestPackageFixed in
cgtysylr/cluster-octopus:1.0.0aec0f8a38a77
stdlib@go1.20.8
1.25.10

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1,513
clusterpedia-coreclusterpedia0.1.13 of 3See more

clusterpedia-core clusterpedia 0.1.1

3 of the 3 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/clusterpedia-io/clusterpedia/apiserver:v0.6.03d089d9078f8
stdlib@go1.19.4
1.25.10
ghcr.io/clusterpedia-io/clusterpedia/clustersynchro-manager:v0.6.082cc9a77f6d6
stdlib@go1.19.4
1.25.10
ghcr.io/clusterpedia-io/clusterpedia/controller-manager:v0.6.081669df338e0
stdlib@go1.19.4
1.25.10

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4,737
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-2026-39836.

Container imageDigestPackageFixed in
cmacrae/d2-prometheus-exporter:v0.1.0fc5fecba436e
stdlib@go1.15
1.25.10

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2,217
kovecmacraeVerified publisher0.2.01 of 1See more

kove cmacrae 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/cmacrae/kove:v0.2.0185bfaae750c
stdlib@go1.17
1.25.10

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3,026
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-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/cmacrae/kove:v0.1.0db1244edefc8
stdlib@go1.16
1.25.10

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3,213
lgtmcmacraeVerified publisher0.1.01 of 1See more

lgtm cmacrae 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
cmacrae/lgtm:0.1.0dec8d490fe40
stdlib@go1.14.1
1.25.10

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2,938
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-2026-39836.

Container imageDigestPackageFixed in
rancher/local-path-provisioner:v0.0.3534ff0847cc47
stdlib@go1.26.1
1.25.10

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980
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-2026-39836.

Container imageDigestPackageFixed in
quay.io/piraeusdatastore/piraeus-operator:v2.10.5dd68a66332de
stdlib@go1.26.1
1.25.10

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532
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-2026-39836.

Container imageDigestPackageFixed in
beopenit/door-agent:v3.0.5d24c323fe7c3
stdlib@go1.23.12
1.25.10
beopenit/door-cd-operator:v3.0.4d3999cb8d026
stdlib@go1.23.9
1.25.10
beopenit/door-helm:v3.0.1b4d9f9bee224
stdlib@go1.19.13
1.25.10
beopenit/onboarding-operator-kubernetes:v3.0.275a48144e682
stdlib@go1.18.10
1.25.10
doorcloud/apim-operator:v3.0.44e6ef8d72c3e
stdlib@go1.22.12
1.25.10
envoyproxy/ratelimit:6f5de117b6cb6e16f8c9
stdlib@go1.14.13
1.25.10
library/docker:27-cli851f91d24121
stdlib@go1.23.5
1.25.10
library/docker:27-dindaa3df78ecf32
stdlib@go1.22.11
1.25.10
ghcr.io/projectcontour/contour:v1.30.0b12824d7eb58
stdlib@go1.22.5
1.25.10
ghcr.io/projectcontour/contour:v1.33.0cd6e13fa882d
stdlib@go1.25.1
1.25.10
quay.io/brancz/kube-rbac-proxy:v0.13.1738c854322f5
stdlib@go1.19.1
1.25.10

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25,349
codehubcodehubVerified publisher6.2.181 of 5See more

codehub codehub 6.2.18

1 of the 5 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
bitnamilegacy/os-shell:12-debian-12-r5177e65e9d633e
stdlib@go1.25.0
1.25.10

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14,824
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-2026-39836.

Container imageDigestPackageFixed in
library/postgres:alpine77f585114c32
stdlib@go1.24.6
1.25.10
rcdelacruz/my-strapi-app:js-amd6438007f358355
stdlib@go1.19.4
1.25.10

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5,689
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-2026-39836.

Container imageDigestPackageFixed in
library/postgres:alpine77f585114c32
stdlib@go1.24.6
1.25.10
rcdelacruz/my-strapi-app:js-amd6438007f358355
stdlib@go1.19.4
1.25.10

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5,689
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-2026-39836.

Container imageDigestPackageFixed in
library/postgres:alpine77f585114c32
stdlib@go1.24.6
1.25.10
rcdelacruz/my-strapi-app:js-amd6438007f358355
stdlib@go1.19.4
1.25.10

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5,689
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-2026-39836.

Container imageDigestPackageFixed in
codiacimages/codiac-deployment-bundle:0.0.15d7d1e91eccde
stdlib@go1.24.11
1.25.10

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632
colecole1.4.21 of 1See more

cole cole 1.4.2

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ntakashi/cole:1.2.3f7b68bee2a68
stdlib@go1.20.11
1.25.10

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1,296
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-2026-39836.

Container imageDigestPackageFixed in
thomseddon/traefik-forward-auth:269a2c985d2c5
stdlib@go1.13.12
1.25.10

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3,287
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-2026-39836.

Container imageDigestPackageFixed in
library/mysql:8.4.2ac80b6e09e5b
stdlib@go1.18.2
1.25.10

Open the chart page →

1,773

Container images carrying it

4,748 by charts deploying them

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

No deployed image carries CVE-2026-39836.

syft 1.42.1 · advisories as of 4 Oct 2026

Corrections: contact@stackradar.io

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