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
4,193
of 18,026 indexed, latest versions
Container images
4,734
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 4,193 of 18,026 indexed charts deploy, on 4,734 images.

Affected packageAffected versionsFixed inImages
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+183 more1.25.104,734
OSV records
GO-2026-4971
Also known as
BIT-golang-2026-39836

Charts affected

4,193 by stars
ChartLatestAffected imagesRadar Score
cockroachdb-chartcockroachdbv226.3.21 of 1See more

cockroachdb-chart cockroachdbv2 26.3.2

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

Container imageDigestPackageFixed in
cockroachdb/cockroach-self-signer-cert:1.10b0fcc6c8147a
stdlib@go1.26.2
1.25.10

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455
istio-allcode4devsVerified publisher1.2.04 of 6See more

istio-all code4devs 1.2.0

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

Container imageDigestPackageFixed in
istio/install-cni:1.24.2-distrolessaef4825e110f
stdlib@go1.23.2
1.25.10
istio/pilot:1.24.2-distroless137e44e3d1d2
stdlib@go1.23.2
1.25.10
quay.io/kiali/kiali:v1.89.30dcdb1c1e747
stdlib@go1.22.5
1.25.10
quay.io/prometheus/prometheus:v2.54.1f6639335d34a
stdlib@go1.22.6
1.25.10

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6,296
istio-control-planecode4devsVerified publisher1.0.02 of 3See more

istio-control-plane code4devs 1.0.0

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

Container imageDigestPackageFixed in
istio/install-cni:1.24.2-distrolessaef4825e110f
stdlib@go1.23.2
1.25.10
istio/pilot:1.24.2-distroless137e44e3d1d2
stdlib@go1.23.2
1.25.10

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3,106
maintenancecodewithemadVerified publisher0.1.61 of 1See more

maintenance codewithemad 0.1.6

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

Container imageDigestPackageFixed in
library/caddy:2.9-alpineb4e3952384eb
stdlib@go1.23.4
1.25.10

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1,891
dawarichcogitriVerified publisher2.9.21 of 3See more

dawarich cogitri 2.9.2

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

Container imageDigestPackageFixed in
freikin/dawarich:1.15.2e58334ca5697
stdlib@go1.24.4
1.25.10

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6,974
contactcataloguscontact-catalogus1.0.01 of 3See more

contactcatalogus contact-catalogus 1.0.0

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

Container imageDigestPackageFixed in
ghcr.io/conductionnl/contactcatalogus-php:latesteeb625bd660c
stdlib@go1.13.10
1.25.10

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9,092
cortex-tenantcortex-tenantVerified publisher0.8.11 of 1See more

cortex-tenant cortex-tenant 0.8.1

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

Container imageDigestPackageFixed in
ghcr.io/blind-oracle/cortex-tenant:v2.0.09f8896ffc15b
stdlib@go1.25.1
1.25.10

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1,095
cosmo-controller-managercosmoVerified publisher0.9.01 of 2See more

cosmo-controller-manager cosmo 0.9.0

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

Container imageDigestPackageFixed in
ghcr.io/cosmo-workspace/cosmo-controller-manager:v0.9.08c7fa5552028
stdlib@go1.20.5
1.25.10

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2,484
cosmo-dashboardcosmoVerified publisher0.9.11 of 1See more

cosmo-dashboard cosmo 0.9.1

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

Container imageDigestPackageFixed in
ghcr.io/cosmo-workspace/cosmo-dashboard:v0.9.16a1c4a81a924
stdlib@go1.20.5
1.25.10

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2,497
cp-schema-registrycp-schema-registryVerified publisher1.0.01 of 1See more

cp-schema-registry cp-schema-registry 1.0.0

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

Container imageDigestPackageFixed in
ghcr.io/devops-ia/cp-schema-registry:8.1.1-msk-iam-auth2.3.530d1a445acc7
stdlib@go1.25.4
1.25.10

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2,379
sops-operatorcraftypathVerified publisher0.8.01 of 1See more

sops-operator craftypath 0.8.0

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

Container imageDigestPackageFixed in
craftypath/sops-operator:v0.8.0402a0024c732
stdlib@go1.16.5
1.25.10

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7,572
chalk-operatorcrashoverride-helm-chartsVerified publisher0.1.11 of 1See more

chalk-operator crashoverride-helm-charts 0.1.1

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

Container imageDigestPackageFixed in
ghcr.io/crashappsec/chalk-operator:v0.1.128eee62e9bfa
stdlib@go1.24.13
1.25.10

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571
duplicaticronce0.1.01 of 1See more

duplicati cronce 0.1.0

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

Container imageDigestPackageFixed in
duplicati/duplicati:2.0.5.111_canary_2020-09-268660f0eda7c9
stdlib@go1.14.4
1.25.10

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4,609
cronjob-scale-down-operatorcronschedules0.4.41 of 1See more

cronjob-scale-down-operator cronschedules 0.4.4

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

Container imageDigestPackageFixed in
ghcr.io/cronschedules/cronjob-scale-down-operator:0.4.4fd521f0034a0
stdlib@go1.25.0
1.25.10

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720
cruisekubecruisekubeOfficialVerified publisher0.3.41 of 5See more

cruisekube cruisekube 0.3.4

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

Container imageDigestPackageFixed in
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.5.2e8825994b7a2
stdlib@go1.24.1
1.25.10

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761
paperless-ngxcrystalnetVerified publisher0.2.221 of 3See more

paperless-ngx crystalnet 0.2.22

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

Container imageDigestPackageFixed in
ghcr.io/paperless-ngx/paperless-ngx:2.13.10642357c5dbd
stdlib@go1.19.8
1.25.10

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15,378
revadcs3orgOfficialVerified publisher1.6.11 of 1See more

revad cs3org 1.6.1

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

Container imageDigestPackageFixed in
cs3org/revad:v1.24.0e80a4d67b352
stdlib@go1.20.4
1.25.10

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2,260
cubefscubefs3.2.06 of 10See more

cubefs cubefs 3.2.0

6 of the 10 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
prom/prometheus:v2.13.10a8caa2e9f19
stdlib@go1.13.1
1.25.10
ghcr.io/cubefs/cfs-csi-driver:3.2.0.150.08723616a976a
stdlib@go1.18.4
1.25.10
registry.k8s.io/sig-storage/csi-attacher:v3.4.08b9c313c05f5
stdlib@go1.17.3
1.25.10
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.5.04fd21f36075b
stdlib@go1.17.3
1.25.10
registry.k8s.io/sig-storage/csi-provisioner:v2.2.204c55b93a032
stdlib@go1.16.2
1.25.10
registry.k8s.io/sig-storage/csi-resizer:v1.3.06e0546563b18
stdlib@go1.16.2
1.25.10

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24,165
CubeUniversecubeuniverseVerified publisher0.1.01 of 1See more

CubeUniverse cubeuniverse 0.1.0

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

Container imageDigestPackageFixed in
tksky1/cubeuniverse:0.1alphaec7b889f380f
stdlib@go1.20.3
1.25.10

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2,969
cyphernetes-operatorcyphernetes-operatorVerified publisher0.1.01 of 1See more

cyphernetes-operator cyphernetes-operator 0.1.0

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

Container imageDigestPackageFixed in
fatliverfreddy/cyphernetes-operator:lateste79f24ca7371
stdlib@go1.24.4
1.25.10

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801
dagrondagron-workflowVerified publisher0.10.01 of 3See more

dagron dagron-workflow 0.10.0

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

Container imageDigestPackageFixed in
library/postgres:16-alpine721873c34ceb
stdlib@go1.24.6
1.25.10

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1,451
dagster-cloud-agentdagster-cloudVerified publisher1.13.251 of 1See more

dagster-cloud-agent dagster-cloud 1.13.25

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

Container imageDigestPackageFixed in
dagster/dagster-cloud-agent:1.13.257c13aa1c9a7a
stdlib@go1.25.7
1.25.10

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1,259
aibrixdanchevVerified publisher0.7.02 of 5See more

aibrix danchev 0.7.0

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

Container imageDigestPackageFixed in
aibrix/controller-manager:v0.7.076aabbbfda79
stdlib@go1.22.12
1.25.10
aibrix/gateway-plugins:v0.7.05b93ea4c753a
stdlib@go1.22.12
1.25.10

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6,666
data-fairdata354-helmVerified publisher1.1.21 of 12See more

data-fair data354-helm 1.1.2

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

Container imageDigestPackageFixed in
library/mongo:4.44be76f674fc4
stdlib@go1.21.12
1.25.10

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42,584
datacube-explorerdatacube-charts0.5.341 of 1See more

datacube-explorer datacube-charts 0.5.34

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

Container imageDigestPackageFixed in
ghcr.io/opendatacube/explorer:latest7c25578068cd
stdlib@go1.25.0
1.25.10

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2,048
extendeddaemonsetdatadogVerified publisher0.3.31 of 1See more

extendeddaemonset datadog 0.3.3

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

Container imageDigestPackageFixed in
datadog/extendeddaemonset:v0.8.0513a4377aed5
stdlib@go1.15.15
1.25.10

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5,761
datadogdatadog-test2.4.231 of 2See more

datadog datadog-test 2.4.23

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

Container imageDigestPackageFixed in
datadog/agent:7.22.08f20e56b5311
stdlib@go1.13.11
1.25.10

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5,798
dbrepodbrepo1.13.311 of 25See more

dbrepo dbrepo 1.13.3

11 of the 25 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
bitnamilegacy/grafana:11.4.0-debian-12-r0cb8ab5515676
stdlib@go1.23.4
1.25.10
bitnamilegacy/mariadb:11.4.5-debian-12-r128bc50a0961a7
stdlib@go1.23.8
1.25.10
bitnamilegacy/mariadb-galera:11.3.2-debian-12-r9aee9c668098f
stdlib@go1.22.5
1.25.10
bitnamilegacy/mysqld-exporter:0.15.1-debian-12-r2611a5f0b79e79
stdlib@go1.21.12
1.25.10
bitnamilegacy/nginx:1.28.0-debian-12-r0eaf9066e86f6
stdlib@go1.23.8
1.25.10
bitnamilegacy/opensearch:2.18.0-debian-12-r0d8440eb6b290
stdlib@go1.22.8
1.25.10
bitnamilegacy/os-shell:12-debian-12-r3217444b4b2c96
stdlib@go1.22.8
1.25.10
bitnamilegacy/postgres-exporter:0.15.0-debian-12-r44e7e1b3a90682
stdlib@go1.22.8
1.25.10
bitnamilegacy/prometheus:2.54.1-debian-12-r408b1b7cb6a5b
stdlib@go1.22.7
1.25.10
bitnamilegacy/seaweedfs:3.87.0-debian-12-r10cb31d0fc356
stdlib@go1.24.1
1.25.10
bitnamilegacy/valkey:latest0384ca2eec63
stdlib@go1.23.10
1.25.10

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61,036
mealiedeimosfr-charts1.0.161 of 1See more

mealie deimosfr-charts 1.0.16

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

Container imageDigestPackageFixed in
ghcr.io/mealie-recipes/mealie:v3.28.08b02290f4d18
stdlib@go1.24.4
1.25.10

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3,693
dregsydeliveryheroVerified publisher0.1.51 of 1See more

dregsy deliveryhero 0.1.5

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

Container imageDigestPackageFixed in
xelalex/dregsy:0.4.3574054e1c417
stdlib@go1.18.3
1.25.10

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3,791
gripmockdeliveryheroVerified publisher1.1.31 of 1See more

gripmock deliveryhero 1.1.3

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

Container imageDigestPackageFixed in
tkpd/gripmock:1.10.174441dadcfbd
stdlib@go1.14.6
1.25.10

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3,742
labelsmanager-controllerdeliveryheroVerified publisher1.0.41 of 1See more

labelsmanager-controller deliveryhero 1.0.4

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

Container imageDigestPackageFixed in
thomasnyambati/labelsmanager-controller:1.0.0148ae3f99fea
stdlib@go1.13.15
1.25.10

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3,327
weblatedeliveryheroVerified publisher0.3.21 of 3See more

weblate deliveryhero 0.3.2

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

Container imageDigestPackageFixed in
weblate/weblate:4.2.2-169c160d37a3c
stdlib@go1.13.5
1.25.10

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10,604
snapshot-controllerdemocratic-csiVerified publisher0.3.01 of 1See more

snapshot-controller democratic-csi 0.3.0

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

Container imageDigestPackageFixed in
registry.k8s.io/sig-storage/snapshot-controller:v8.2.1472fa35a89da
stdlib@go1.23.6
1.25.10

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778
developer-operatordeveloper-operatorVerified publisher2.1.21 of 1See more

developer-operator developer-operator 2.1.2

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

Container imageDigestPackageFixed in
registry.gitlab.com/xrow-public/developer-operator/developer-operator-controller:2.1.2301847adfe16
stdlib@go1.24.5
1.25.10

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2,298
kube-bench-metricsdevopstalesVerified publisher0.1.01 of 1See more

kube-bench-metrics devopstales 0.1.0

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

Container imageDigestPackageFixed in
elastisys/kube-bench-metrics:0.1.6509b94f1da55
stdlib@go1.15.7
1.25.10

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3,011
kubedashdevopstalesOfficialVerified publisher4.0.05 of 8See more

kubedash devopstales 4.0.0

5 of the 8 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
library/postgres:18.3a9abf4275f9e
stdlib@go1.24.6
1.25.10
oliver006/redis_exporter:v1.82.0-alpineda9e89ee4e75
stdlib@go1.26.1
1.25.10
prom/statsd-exporter:v0.22.48be660470961
stdlib@go1.17.3
1.25.10
sosedoff/pgweb:latesta5256d416e2e
stdlib@go1.24.6
1.25.10
quay.io/prometheuscommunity/postgres-exporter:v0.19.1e96064f87622
stdlib@go1.25.7
1.25.10

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11,978
permission-managerdevopstalesVerified publisher1.8.01 of 1See more

permission-manager devopstales 1.8.0

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

Container imageDigestPackageFixed in
quay.io/sighup/permission-manager:v1.7.1-rc1f5e6a5dcee33
stdlib@go1.16.8
1.25.10

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3,190
trivy-operatordevopstalesVerified publisher2.5.01 of 1See more

trivy-operator devopstales 2.5.0

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

Container imageDigestPackageFixed in
devopstales/trivy-operator:2.575136aa7a26e
stdlib@go1.18.10
1.25.10

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6,378
dnsmasqdevplayer0Verified publisher0.1.51 of 2See more

dnsmasq devplayer0 0.1.5

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

Container imageDigestPackageFixed in
ghcr.io/devplayer0/kubelan:0.2.3b776dae45d08
stdlib@go1.16.5
1.25.10

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4,327
whoamidevplayer0Verified publisher0.1.21 of 1See more

whoami devplayer0 0.1.2

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

Container imageDigestPackageFixed in
traefik/whoami:v1.6.12c52bb2c8480
stdlib@go1.15.6
1.25.10

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2,112
calicodevtron0.1.14 of 4See more

calico devtron 0.1.1

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

Container imageDigestPackageFixed in
quay.io/devtron/calico-networking:kube-controllers-v3.19.12ff71ba65cd7
stdlib@go1.15.2
1.25.10
quay.io/devtron/calico-networking:cni-v3.19.151f294c56842
stdlib@go1.15.2
1.25.10
quay.io/devtron/calico-networking:node-v3.19.1bc4aa22272ef
stdlib@go1.15.2
1.25.10
quay.io/devtron/calico-networking:pod2daemon-flexvol-v3.19.1c1f36b6e18e0
stdlib@go1.15.2
1.25.10

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14,092
clairdevtron0.1.141 of 2See more

clair devtron 0.1.14

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

Container imageDigestPackageFixed in
quay.io/devtron/clair:4.3.675fb847ac045
stdlib@go1.17.6
1.25.10

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7,855
discord-alertmanagerdevtron-labs0.10.01 of 1See more

discord-alertmanager devtron-labs 0.10.0

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

Container imageDigestPackageFixed in
quay.io/devtron/discord-alertmanager:ceceb475-65-35203586419ca31
stdlib@go1.18.1
1.25.10

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1,656
dex-serverdex-server1.19.12 of 3See more

dex-server dex-server 1.19.1

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

Container imageDigestPackageFixed in
dexidp/dex:v2.39.1-distroless43655afd1a8f
stdlib@go1.21.6
1.25.10
public.ecr.aws/cloudnatix/llmariner/database-creator:1.19.162375abc3c56
stdlib@go1.23.12
1.25.10

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2,999
digispoof-interfacedigispoof-interface1.0.01 of 3See more

digispoof-interface digispoof-interface 1.0.0

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

Container imageDigestPackageFixed in
ghcr.io/conductionnl/digispoof-interface-php:latest03aba499950f
stdlib@go1.13.10
1.25.10

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9,667
matomodigitalist-open-cloud-matomo12.0.211 of 3See more

matomo digitalist-open-cloud-matomo 12.0.21

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

Container imageDigestPackageFixed in
hipages/php-fpm_exporter:2.2.09b5be9d3d955
stdlib@go1.17.10
1.25.10

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3,495
directusdirectus-io2.1.03 of 3See more

directus directus-io 2.1.0

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

Container imageDigestPackageFixed in
bitnamilegacy/mysql:9.4.0-debian-12-r1ec13e229247a
stdlib@go1.24.6
1.25.10
bitnamilegacy/redis:8.2.1-debian-12-r025bf63f3caf7
stdlib@go1.25.0
1.25.10
directus/directus:12.0.29c8470ea465c
stdlib@go1.23.12
1.25.10

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9,353
alertmanager-ntfydjjudas21Verified publisher0.1.21 of 1See more

alertmanager-ntfy djjudas21 0.1.2

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

Container imageDigestPackageFixed in
ghcr.io/alexbakker/alertmanager-ntfy:1.0.12f4db8064595
stdlib@go1.24.4
1.25.10

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938
dkim-managerdkim-managerVerified publisher0.2.01 of 1See more

dkim-manager dkim-manager 0.2.0

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

Container imageDigestPackageFixed in
ghcr.io/hsn723/dkim-manager:1.4.00312232b31a2
stdlib@go1.26.0
1.25.10

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509

Container images carrying it

4,734 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 6 Oct 2026

Corrections: contact@stackradar.io

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