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
codercoderOfficialVerified publisher1.44.61 of 2See more

coder coder 1.44.6

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

Container imageDigestPackageFixed in
coderenvs/coder-service:1.44.61deffc4670e6
stdlib@go1.21.9
1.25.10

Open the chart page →

7,799
dronecommunity-chartsVerified publisher0.1.52 of 2See more

drone community-charts 0.1.5

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

Container imageDigestPackageFixed in
drone/drone:2.28.255897c8fb22d
stdlib@go1.24.13
1.25.10
drone/drone-runner-kube:1.0.0-rc.34359bf2bb3dc
stdlib@go1.16.15
1.25.10

Open the chart page →

3,802
cloudflare-operatorcontainerooVerified publisher1.10.71 of 1See more

cloudflare-operator containeroo 1.10.7

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

Container imageDigestPackageFixed in
ghcr.io/containeroo/cloudflare-operator:v1.10.60eda6d237a84
stdlib@go1.26.0
1.25.10

Open the chart page →

388
convoyconvoyVerified publisher3.7.132 of 3See more

convoy convoy 3.7.13

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

Container imageDigestPackageFixed in
bitnamilegacy/redis:8.2.1-debian-12-r025bf63f3caf7
stdlib@go1.25.0
1.25.10
getconvoy/convoy:v26.7.6f4934cc05e31
stdlib@go1.26.2
1.25.10

Open the chart page →

6,967
cortexcortex3.4.01 of 4See more

cortex cortex 3.4.0

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

Container imageDigestPackageFixed in
quay.io/cortexproject/cortex:v1.21.18577eb292a01
stdlib@go1.25.8
1.25.10

Open the chart page →

3,902
whoamicowboysysopVerified publisher6.0.01 of 1See more

whoami cowboysysop 6.0.0

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

Container imageDigestPackageFixed in
traefik/whoami:v1.11.0200689790a0a
stdlib@go1.24.1
1.25.10

Open the chart page →

611
doris-operatordorisVerified publisher25.8.01 of 1See more

doris-operator doris 25.8.0

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

Container imageDigestPackageFixed in
apache/doris:operator-latest3a4422656592
stdlib@go1.23.12
1.25.10

Open the chart page →

712
uptime-kumaduyet0.1.81 of 1See more

uptime-kuma duyet 0.1.8

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

Container imageDigestPackageFixed in
louislam/uptime-kuma:1.18.5a84767d7934f
stdlib@go1.18.5
1.25.10

Open the chart page →

5,691
emqx-operatoremqx-operator2.3.32 of 2See more

emqx-operator emqx-operator 2.3.3

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

Container imageDigestPackageFixed in
alpine/k8s:1.31.49c4976d47656
stdlib@go1.23.2
1.25.10
ghcr.io/emqx/emqx-operator:2.3.378d1c5eacebd
stdlib@go1.24.13
1.25.10

Open the chart page →

5,690
kube-routerenixVerified publisher1.10.01 of 1See more

kube-router enix 1.10.0

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

Container imageDigestPackageFixed in
cloudnativelabs/kube-router:v1.6.00ec7cd73f43f
stdlib@go1.19.5
1.25.10

Open the chart page →

2,971
gotifygotifyVerified publisher0.8.11 of 1See more

gotify gotify 0.8.1

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

Container imageDigestPackageFixed in
gotify/server:2.9.1a3af47067ce6
stdlib@go1.26.0
1.25.10

Open the chart page →

791
hcloud-csihcloud2.23.05 of 6See more

hcloud-csi hcloud 2.23.0

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

Container imageDigestPackageFixed in
registry.k8s.io/sig-storage/csi-attacher:v4.11.0b74b05b39501
stdlib@go1.25.7
1.25.10
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.16.0ab482308a492
stdlib@go1.25.7
1.25.10
registry.k8s.io/sig-storage/csi-provisioner:v6.2.06be9f63ca4ca
stdlib@go1.25.7
1.25.10
registry.k8s.io/sig-storage/csi-resizer:v2.1.0589e525cddef
stdlib@go1.25.7
1.25.10
registry.k8s.io/sig-storage/livenessprobe:v2.18.0c4cc074199c0
stdlib@go1.25.7
1.25.10

Open the chart page →

3,771
docmosthelmforgeVerified publisher1.4.01 of 4See more

docmost helmforge 1.4.0

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

Container imageDigestPackageFixed in
library/postgres:18.6-trixie5a5a84b19854
stdlib@go1.24.6
1.25.10

Open the chart page →

4,620
wordpresshelmforgeVerified publisher3.0.81 of 3See more

wordpress helmforge 3.0.8

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

Container imageDigestPackageFixed in
library/mysql:26.7.0ade067ae2fb1
stdlib@go1.24.6
1.25.10

Open the chart page →

4,223
korkorVerified publisher0.2.161 of 1See more

kor kor 0.2.16

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

Container imageDigestPackageFixed in
yonahdissen/kor:latest1a85158c82bb
stdlib@go1.26.0
1.25.10

Open the chart page →

388
logging-operatorkube-loggingVerified publisher4.2.31 of 1See more

logging-operator kube-logging 4.2.3

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

Container imageDigestPackageFixed in
ghcr.io/kube-logging/logging-operator:4.2.20dd85dcb1f73
stdlib@go1.20.5
1.25.10

Open the chart page →

1,371
myipkuossOfficialVerified publisher0.2.21 of 1See more

myip kuoss 0.2.2

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

Container imageDigestPackageFixed in
ghcr.io/kuoss/myip:v0.1.7760f5ccae493
stdlib@go1.23.8
1.25.10

Open the chart page →

964
keptnlifecycle-toolkitOfficialVerified publisher0.11.03 of 3See more

keptn lifecycle-toolkit 0.11.0

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

Container imageDigestPackageFixed in
ghcr.io/keptn/certificate-operator:v3.0.0b82064b0e339
stdlib@go1.23.3
1.25.10
ghcr.io/keptn/lifecycle-operator:v2.0.0866ced256a8c
stdlib@go1.23.3
1.25.10
ghcr.io/keptn/metrics-operator:v2.1.0dc48471c7cf8
stdlib@go1.23.3
1.25.10

Open the chart page →

2,953
lightrun-helm-chartlightrun-helm-chartOfficialVerified publisher3.53.01 of 9See more

lightrun-helm-chart lightrun-helm-chart 3.53.0

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

Container imageDigestPackageFixed in
library/mysql:8.4.108dbcf531a03a
stdlib@go1.24.6
1.25.10

Open the chart page →

733
mattermost-operatormattermostVerified publisher1.0.51 of 1See more

mattermost-operator mattermost 1.0.5

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

Container imageDigestPackageFixed in
mattermost/mattermost-operator:v1.25.4bac00a2bbd33
stdlib@go1.24.13
1.25.10

Open the chart page →

466
meshery-operatormesheryOfficialVerified publisher1.0.701 of 2See more

meshery-operator meshery 1.0.70

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

Container imageDigestPackageFixed in
alpine/k8s:1.35.6b7a12c5ddf26
stdlib@go1.25.7
1.25.10

Open the chart page →

3,162
missing-container-metricsmissing-container-metrics0.1.11 of 1See more

missing-container-metrics missing-container-metrics 0.1.1

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

Container imageDigestPackageFixed in
dmilhdef/missing-container-metrics:v0.21.0fada1a6e7638
stdlib@go1.16.2
1.25.10

Open the chart page →

3,441
tailscale-relaymvisonneau0.2.71 of 1See more

tailscale-relay mvisonneau 0.2.7

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

Container imageDigestPackageFixed in
mvisonneau/tailscale:v1.68.1fc45ad8abf10
stdlib@go1.22.4
1.25.10

Open the chart page →

1,746
system-upgrade-controllernimbolus0.7.01 of 1See more

system-upgrade-controller nimbolus 0.7.0

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

Container imageDigestPackageFixed in
rancher/system-upgrade-controller:v0.18.09813f85653c8
stdlib@go1.25.3
1.25.10

Open the chart page →

549
ketoory0.64.01 of 1See more

keto ory 0.64.0

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

Container imageDigestPackageFixed in
oryd/keto:v26.2.0bfdb8b9e283a
stdlib@go1.26.0
1.25.10

Open the chart page →

1,307
oathkeeperory0.64.01 of 1See more

oathkeeper ory 0.64.0

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

Container imageDigestPackageFixed in
oryd/oathkeeper:v26.2.0467329abde34
stdlib@go1.26.0
1.25.10

Open the chart page →

1,251
passboltpassbolt2.2.03 of 6See more

passbolt passbolt 2.2.0

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

Container imageDigestPackageFixed in
bitnamilegacy/mariadb:12.0.2-debian-12-r0888cdaae3cb9
stdlib@go1.25.0
1.25.10
bitnamilegacy/redis:8.2.1-debian-12-r025bf63f3caf7
stdlib@go1.25.0
1.25.10
library/mariadb:latestd4fdec0510ad
stdlib@go1.24.6
1.25.10

Open the chart page →

13,716
redis-enterprise-operatorredis-enterprise-operator-officialOfficialVerified publisher8.0.18-111 of 1See more

redis-enterprise-operator redis-enterprise-operator-official 8.0.18-11

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

Container imageDigestPackageFixed in
redislabs/operator:8.0.18-119078e713bb6a
stdlib@go1.26.1
1.25.10

Open the chart page →

1,205
rekorsigstoreVerified publisher1.8.66 of 9See more

rekor sigstore 1.8.6

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

Container imageDigestPackageFixed in
library/redisdigest-pinned148bb5411c18
stdlib@go1.18.2
1.25.10
gcr.io/trillian-opensource-ci/db_serverdigest-pinned2a685a38dd01
stdlib@go1.18.2
1.25.10
ghcr.io/sigstore/scaffolding/createdbdigest-pinned3cee6c78973b
stdlib@go1.25.0
1.25.10
ghcr.io/sigstore/scaffolding/createtreedigest-pinnede5232e8c9122
stdlib@go1.25.0
1.25.10
ghcr.io/sigstore/scaffolding/trillian_log_serverdigest-pinned5a878e4e4f03
stdlib@go1.26.0
1.25.10
ghcr.io/sigstore/scaffolding/trillian_log_signerdigest-pinned28c5ff40963f
stdlib@go1.26.0
1.25.10

Open the chart page →

8,247
mssqlserver-2022simcube1.2.31 of 1See more

mssqlserver-2022 simcube 1.2.3

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

Container imageDigestPackageFixed in
mcr.microsoft.com/mssql/server:2022-latest4402d880dd4c
stdlib@go1.26.1
1.25.10

Open the chart page →

3,109
swo-k8s-collectorsolarwindsOfficialVerified publisher5.3.02 of 3See more

swo-k8s-collector solarwinds 5.3.0

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

Container imageDigestPackageFixed in
ghcr.io/open-telemetry/opentelemetry-ebpf-instrumentation/ebpf-instrument:v0.9.026f82b148dfe
stdlib@go1.25.9
1.25.10
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.19.06b2f0b6f2f86
stdlib@go1.26.2
1.25.10

Open the chart page →

3,049
sops-operatorsops-operatorVerified publisher0.10.11 of 2See more

sops-operator sops-operator 0.10.1

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

Container imageDigestPackageFixed in
clastix/kubectl:v1.3122918a06c253
stdlib@go1.22.5
1.25.10

Open the chart page →

1,694
thehivestrangebee-helmOfficialVerified publisher1.1.02 of 7See more

thehive strangebee-helm 1.1.0

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

Container imageDigestPackageFixed in
bitnamilegacy/elasticsearch:9.1.2-debian-12-r000176a47afa0
stdlib@go1.24.6
1.25.10
bitnamilegacy/os-shell:12-debian-12-r5177e65e9d633e
stdlib@go1.25.0
1.25.10

Open the chart page →

16,340
truenas-csptruenas-cspVerified publisher1.2.43 of 11See more

truenas-csp truenas-csp 1.2.4

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

Container imageDigestPackageFixed in
registry.k8s.io/sig-storage/csi-provisioner:v6.2.06be9f63ca4ca
stdlib@go1.25.7
1.25.10
registry.k8s.io/sig-storage/csi-resizer:v2.1.0589e525cddef
stdlib@go1.25.7
1.25.10
registry.k8s.io/sig-storage/csi-snapshotter:v8.5.0da081c27e8a6
stdlib@go1.25.7
1.25.10

Open the chart page →

7,837
uffizzi-controlleruffizzi-controller2.4.68 of 11See more

uffizzi-controller uffizzi-controller 2.4.6

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

Container imageDigestPackageFixed in
uffizzi/controller:latest0344805f267b
stdlib@go1.20.14
1.25.10
uffizzi/uffizzi-cluster-operator:v1.6.55ca448a08783
stdlib@go1.19.13
1.25.10
quay.io/jetstack/cert-manager-cainjector:v1.14.54ffda7facb4d
stdlib@go1.21.9
1.25.10
quay.io/jetstack/cert-manager-controller:v1.14.59c0527cab629
stdlib@go1.21.9
1.25.10
quay.io/jetstack/cert-manager-startupapicheck:v1.14.50f5b104bdd1b
stdlib@go1.21.9
1.25.10
quay.io/jetstack/cert-manager-webhook:v1.14.5ef419261a209
stdlib@go1.21.9
1.25.10
registry.k8s.io/ingress-nginx/controller:v1.10.1e24f39d3eed6
stdlib@go1.22.2
1.25.10
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.4.136d05b4077fb
stdlib@go1.22.2
1.25.10

Open the chart page →

18,051
filebrowserutkuozdemirVerified publisher1.0.01 of 1See more

filebrowser utkuozdemir 1.0.0

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

Container imageDigestPackageFixed in
filebrowser/filebrowser:v2.23.086e8449ff8ff
stdlib@go1.18.3
1.25.10

Open the chart page →

3,919
vsphere-csivsphere-tmm3.8.17 of 7See more

vsphere-csi vsphere-tmm 3.8.1

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

Container imageDigestPackageFixed in
registry.k8s.io/csi-vsphere/driver:v3.5.04bb8350a5a62
stdlib@go1.24.4
1.25.10
registry.k8s.io/csi-vsphere/syncer:v3.5.0bb88468fff2a
stdlib@go1.24.4
1.25.10
registry.k8s.io/sig-storage/csi-attacher:v4.8.169888dba5815
stdlib@go1.23.1
1.25.10
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.13.0d7138bcc3aa5
stdlib@go1.23.1
1.25.10
registry.k8s.io/sig-storage/csi-provisioner:v4.0.1bf5a235b67d8
stdlib@go1.21.5
1.25.10
registry.k8s.io/sig-storage/csi-resizer:v1.14.05e7cbb63fd49
stdlib@go1.24.2
1.25.10
registry.k8s.io/sig-storage/livenessprobe:v2.15.02c5f9dc4ea5a
stdlib@go1.23.1
1.25.10

Open the chart page →

6,251
wazuhwazuh-helmVerified publisher0.0.81 of 4See more

wazuh wazuh-helm 0.0.8

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

Container imageDigestPackageFixed in
wazuh/wazuh-manager:4.11.11da5c38c6a78
stdlib@go1.14.12
1.25.10

Open the chart page →

7,861
aad-pod-identityaad-pod-identity4.1.182 of 2See more

aad-pod-identity aad-pod-identity 4.1.18

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

Container imageDigestPackageFixed in
mcr.microsoft.com/oss/azure/aad-pod-identity/mic:v1.8.173004b93fcb74
stdlib@go1.19.10
1.25.10
mcr.microsoft.com/oss/azure/aad-pod-identity/nmi:v1.8.1777788bf38938
stdlib@go1.19.10
1.25.10

Open the chart page →

4,001
agonesagones1.61.01 of 5See more

agones agones 1.61.0

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

Container imageDigestPackageFixed in
alpine/kubectl:1.35.49ccd82364762
stdlib@go1.25.9
1.25.10

Open the chart page →

1,286
kubedbappscodeVerified publisher2026.7.101 of 8See more

kubedb appscode 2026.7.10

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

Container imageDigestPackageFixed in
ghcr.io/appscode/kubectl-nonroot:1.340b26892cec94
stdlib@go1.24.13
1.25.10

Open the chart page →

5,770
cloudflaredartur9010Verified publisher1.0.93 of 3See more

cloudflared artur9010 1.0.9

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

Container imageDigestPackageFixed in
cloudflare/cloudflared:2026.3.06b599ca3e974
stdlib@go1.24.13
1.25.10
registry.k8s.io/ingress-nginx/controller:v1.15.1594ceea76b01
stdlib@go1.26.1
1.25.10
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.6.901038e7de14b
stdlib@go1.26.1
1.25.10

Open the chart page →

3,815
bambooatlassian-data-centerVerified publisher2.0.151 of 2See more

bamboo atlassian-data-center 2.0.15

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

Container imageDigestPackageFixed in
atlassian/bamboo:12.1.119160c3bfb73b
stdlib@go1.22.2
1.25.10

Open the chart page →

37,487
baserowbaserow-chartVerified publisher1.1.03 of 6See more

baserow baserow-chart 1.1.0

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

Container imageDigestPackageFixed in
bitnamilegacy/minio:2024.7.4-debian-12-r0952f86d1116c
stdlib@go1.21.12
1.25.10
bitnamilegacy/redis:7.2.5-debian-12-r05261cae9e407
stdlib@go1.21.10
1.25.10
caddy/ingress:v0.2.118d1366fc0e9
stdlib@go1.21.4
1.25.10

Open the chart page →

19,196
mysql-operatorbitpokeVerified publisher0.6.32 of 2See more

mysql-operator bitpoke 0.6.3

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

Container imageDigestPackageFixed in
bitpoke/mysql-operator:v0.6.3f44fa86ab27e
stdlib@go1.17.13
1.25.10
bitpoke/mysql-operator-orchestrator:v0.6.3d86560c75bed
stdlib@go1.19.9
1.25.10

Open the chart page →

5,112
celestia-appcelestia-labsVerified publisher0.5.01 of 3See more

celestia-app celestia-labs 0.5.0

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

Container imageDigestPackageFixed in
ghcr.io/celestiaorg/celestia-app:v3.7.0-arabica23a9ec9b1879
stdlib@go1.23.6
1.25.10

Open the chart page →

1,401
cert-manager-webhook-hetznercert-manager-webhook-hetznerVerified publisher0.2.11 of 1See more

cert-manager-webhook-hetzner cert-manager-webhook-hetzner 0.2.1

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

Container imageDigestPackageFixed in
deyaeddin/cert-manager-webhook-hetzner:latest797b0d06210a
stdlib@go1.16.7
1.25.10

Open the chart page →

4,019
fadicetic0.3.12 of 25See more

fadi cetic 0.3.1

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

Container imageDigestPackageFixed in
grafana/grafana:7.3.5511bc20bfcd1
stdlib@go1.15.5
1.25.10
library/traefik:2.5.47d0228d19042
stdlib@go1.17.3
1.25.10

Open the chart page →

141,242
immudbcodenotaryVerified publisher1.9.71 of 1See more

immudb codenotary 1.9.7

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

Container imageDigestPackageFixed in
codenotary/immudb:1.9.77c85d7cc4f22
stdlib@go1.18.10
1.25.10

Open the chart page →

1,885
routercosmo-routerOfficialVerified publisher0.18.01 of 1See more

router cosmo-router 0.18.0

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

Container imageDigestPackageFixed in
ghcr.io/wundergraph/cosmo/router:0.243.05afcab98d9d7
stdlib@go1.23.12
1.25.10

Open the chart page →

2,128

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.