CVE-2026-56862
HighAdvisory
Published 13 Aug 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.006
- 45th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 4,496
- of 17,787 indexed, latest versions
- Container images
- 5,236
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
Limit handshake messages we are willing to accept post-handshake in crypto/tls
Carried by container images the latest versions of 4,496 of 17,787 indexed charts deploy, on 5,236 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| golang-1.19deb | 1.19.8-2 | no fix listed | 1 |
| stdlibgolang | go1.13, go1.13.1, go1.13.3, go1.13.4+189 more | 1.25.13 | 5,236 |
- OSV records
- DEBIAN-CVE-2026-56862GO-2026-6090
- Also known as
- BIT-golang-2026-56862
Charts affected
4,496 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| alertmanager-matrixalertmanager-matrixVerified publisher | 0.1.16 | 1 of 1See more | 454 |
| paperless-ngxalexmorbo-paperless-ngxVerified publisher | 0.2.0 | 1 of 2See more | 12,037 |
| clearml-agentallegroaiVerified publisher | 5.3.3 | 1 of 1See more | 12,046 |
| clearml-servingallegroaiVerified publisher | 1.6.2 | 6 of 9See more | 17,877 |
| pact-brokeralmorgvVerified publisher | 0.1.0 | 1 of 1See more | 4,995 |
| mariadbalphani-helm-chartsVerified publisher | 10.10.3 | 1 of 1See more | 8,341 |
| soft-servealphani-helm-chartsVerified publisher | 0.4.0 | 1 of 1See more | 3,119 |
| smockerandrcunsVerified publisher | 0.0.4 | 1 of 1See more | 2,173 |
| cloudflare-operatorankra-chartsVerified publisher | 0.2.0 | 1 of 1See more | 493 |
| hermes-agentankra-chartsVerified publisher | 0.3.1 | 1 of 1See more | 5,880 |
| upcloud-csiankra-chartsVerified publisher | 0.4.0 | 8 of 8See more | 14,917 |
| annotations-exporterannotations-exporter | 0.5.0 | 1 of 1See more | 1,149 |
| alazanteonVerified publisher | 0.12.0 | 1 of 1See more | 3,366 |
| anteonanteonVerified publisher | 2.6.4 | 5 of 13See more | 22,202 |
| antreaantreaVerified publisher | 2.7.0 | 1 of 2See more | 3,231 |
| api-usage-serverapi-usage-server | 1.16.0 | 1 of 1See more | 733 |
| gateway-helmappscodeVerified publisher | 0.0.0-latest | 1 of 2See more | 1,057 |
| kubedb-opscenterappscodeVerified publisher | 2026.7.10 | 1 of 1See more | 217 |
| scannerappscodeVerified publisher | 2026.1.15 | 3 of 3See more | 5,299 |
| smtprelayappscodeVerified publisher | 2026.9.11 | 1 of 1See more | 840 |
| stash-enterpriseappscodeVerified publisher | 0.42.0 | 4 of 4See more | 3,620 |
| virtual-secrets-serverappscodeVerified publisher | 2026.8.14 | 1 of 1See more | 280 |
| argocd-backup-s3argocd-backup-s3Verified publisher | 0.9.5 | 1 of 1See more | 5,222 |
| argocd-rbac-operatorargocd-rbac-operator | 0.4.5 | 1 of 1See more | 954 |
| kedaarieotechVerified publisher | 0.1.0 | 2 of 3See more | 2,276 |
| s3dartur9010Verified publisher | 1.0.1 | 1 of 1See more | 1,710 |
| arvancloud-webhookarvancloud-webhookVerified publisher | 1.0.0 | 1 of 1See more | 2,297 |
| cert-exporterarzu | 3.0.1 | 1 of 1See more | 2,819 |
| soarv113assist-iot-cybersecurity-monitoring-soar | 0.1.3 | 1 of 5See more | 17,896 |
| siemassist-iot-cybersecurity-monitroting-siem | 0.1.0 | 1 of 3See more | 10,730 |
| dltbrokerassist-iot-distributed-broker | 0.2.0 | 5 of 9See more | 77,706 |
| dltloggingassist-iot-logging-auditing | 0.2.0 | 5 of 9See more | 77,687 |
| astradnsastradnsVerified publisher | 0.2.9 | 2 of 2See more | 2,613 |
| deployautoml | 0.1.0 | 2 of 3See more | 2,947 |
| cso-proxyav1o-chartsVerified publisher | 0.1.3 | 1 of 1See more | 4,292 |
| dex-k8sav1o-chartsVerified publisher | 0.2.1 | 1 of 1See more | 3,391 |
| kube-image-webhookav1o-chartsVerified publisher | 0.1.3 | 1 of 1See more | 3,723 |
| prismav1o-chartsVerified publisher | 0.3.1 | 1 of 1See more | 1,276 |
| kubebrowseravistoOfficialVerified publisher | 1.4.0 | 1 of 1See more | 677 |
| generic-appb3oVerified publisher | 0.1.6 | 1 of 1See more | 1,279 |
| vault-unsealbabykart-helm-chartsVerified publisher | 1.0.5 | 1 of 1See more | 205 |
| db-backupballe-petersen | 0.1.4 | 1 of 1See more | 4,814 |
| music-assistantbdclark-helm-chartsVerified publisher | 0.4.13 | 1 of 1See more | 3,657 |
| chirpstackbeeinventor | 0.1.10 | 3 of 5See more | 7,807 |
| livekit-serverbeeinventor | 1.0.0 | 1 of 2See more | 2,602 |
| cloudflare-tunnel-operatorbeezlabs | 0.2.0 | 1 of 1See more | 1,595 |
| helm-dashboardbeluga-cloudVerified publisher | 2.4.0 | 1 of 1See more | 2,898 |
| yatai-image-builderbentomlVerified publisher | 3.0.44 | 1 of 1See more | 492 |
| aramid-indexerbiatec-repoVerified publisher | 3.9.0 | 4 of 5See more | 13,357 |
| aramid-participationbiatec-repoVerified publisher | 4.4.1 | 1 of 1See more | 7,190 |
Container images carrying it
5,236 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| grafana/ | 46e88d390cd6 | stdlib | 1.25.13 | 2 |
| grafana/ | f0200a9bff6d | stdlib | 1.25.13 | 2 |
| grafana/ | f0561deb1c68 | stdlib | 1.25.13 | 2 |
| hanchuanchuan/ | b3c0dd26fb50 | stdlib | 1.25.13 | 2 |
| hashicorp/ | 38d2f9bdee0d | stdlib | 1.25.13 | 2 |
| hashicorp/ | e38576edcdfd | stdlib | 1.25.13 | 2 |
| hashicorp/ | 538a3436398d | stdlib | 1.25.13 | 2 |
| hashicorp/ | 4db614d40d0e | stdlib | 1.25.13 | 2 |
| hashicorp/ | 5be49781ecf7 | stdlib | 1.25.13 | 2 |
| hashicorp/ | 6b4e5dadf082 | stdlib | 1.25.13 | 2 |
| hashicorp/ | 8de4d5f31b38 | stdlib | 1.25.13 | 2 |
| hashicorp/ | 55e27b080c9b | stdlib | 1.25.13 | 2 |
| hashicorp/ | 5d74a885ae3e | stdlib | 1.25.13 | 2 |
| hashicorp/ | 844337076b72 | stdlib | 1.25.13 | 2 |
| hashicorp/ | bebb03e8e800 | stdlib | 1.25.13 | 2 |
| helmforge/ | c3f97e954c47 | stdlib | 1.25.13 | 2 |
| honestica/ | a393242fb939 | stdlib | 1.25.13 | 2 |
| hoppscotch/ | f1da831950b7 | stdlib | 1.25.13 | 2 |
| ilum/ | 624fd09528c8 | stdlib | 1.25.13 | 2 |
| ilum/ | 42b6d774c37d | stdlib | 1.25.13 | 2 |
| inaccel/ | 093e1ea90ab8 | stdlib | 1.25.13 | 2 |
| inaccel/ | 187fd448b6f2 | stdlib | 1.25.13 | 2 |
| inaccel/ | c967218739f3 | stdlib | 1.25.13 | 2 |
| infisical/ | 02082bf13163 | stdlib | 1.25.13 | 2 |
| iomesh/ | 86f58b0a2106 | stdlib | 1.25.13 | 2 |
| iomesh/ | f9508460b273 | stdlib | 1.25.13 | 2 |
| iomesh/ | becc53e25b96 | stdlib | 1.25.13 | 2 |
| iomesh/ | f4878c8ae53a | stdlib | 1.25.13 | 2 |
| iomesh/ | 560f01510f99 | stdlib | 1.25.13 | 2 |
| iomesh/ | f13deacac3f4 | stdlib | 1.25.13 | 2 |
| iomesh/ | f03148764f38 | stdlib | 1.25.13 | 2 |
| iomesh/ | fb95b65bb88f | stdlib | 1.25.13 | 2 |
| iomesh/ | 9b38b5c7a61d | stdlib | 1.25.13 | 2 |
| ipfs/ | a83266c524f1 | stdlib | 1.25.13 | 2 |
| ipfs/ | 1a30f5ed8579 | stdlib | 1.25.13 | 2 |
| istio/ | aef4825e110f | stdlib | 1.25.13 | 2 |
| istio/ | 137e44e3d1d2 | stdlib | 1.25.13 | 2 |
| istio/ | 757d28c24100 | stdlib | 1.25.13 | 2 |
| istio/ | a78b7a165744 | stdlib | 1.25.13 | 2 |
| jaegertracing/ | 04d224a9999b | stdlib | 1.25.13 | 2 |
| jenkins/ | b470bcdc4ecd | stdlib | 1.25.13 | 2 |
| jenkins/ | c4098086090c | stdlib | 1.25.13 | 2 |
| jettech/ | c42098c8d855 | stdlib | 1.25.13 | 2 |
| jettech/ | fb7c2cd46ccf | stdlib | 1.25.13 | 2 |
| jmalloc/ | e4eaee2c7998 | stdlib | 1.25.13 | 2 |
| k0sproject/ | f04635825d51 | stdlib | 1.25.13 | 2 |
| kbudde/ | 12f27d6d84e6 | stdlib | 1.25.13 | 2 |
| kong/ | 979f12864a13 | stdlib | 1.25.13 | 2 |
| kubernetesui/ | 148991563e37 | stdlib | 1.25.13 | 2 |
| kubespheredev/ | 23a03c9c381f | stdlib | 1.25.13 | 2 |