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
- 4,526
- of 17,787 indexed, latest versions
- Container images
- 5,287
- 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 4,526 of 17,787 indexed charts deploy, on 5,287 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 | 5,287 |
- OSV records
- DEBIAN-CVE-2026-56862GO-2026-6090
- Also known as
- BIT-golang-2026-56862
Charts affected
4,526 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| agentareaagentareaVerified publisher | 0.0.18 | 9 of 16See more | 14,960 |
| akeyless-api-gatewayakeyless-services-helmVerified publisher | 1.62.22 | 1 of 1See more | 2,406 |
| alertmanager-discordalertmanagerdiscordVerified publisher | 0.3.2 | 1 of 1See more | 419 |
| alertmanager-matrixalertmanager-matrixVerified publisher | 0.1.16 | 1 of 1See more | 454 |
| paperless-ngxalexmorbo-paperless-ngxVerified publisher | 0.2.0 | 1 of 2See more | 11,936 |
| clearml-agentallegroaiVerified publisher | 5.3.3 | 1 of 1See more | 12,061 |
| clearml-servingallegroaiVerified publisher | 1.6.2 | 6 of 9See more | 17,879 |
| pact-brokeralmorgvVerified publisher | 0.1.0 | 1 of 1See more | 4,996 |
| mariadbalphani-helm-chartsVerified publisher | 10.10.3 | 1 of 1See more | 8,384 |
| 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 | 5,918 |
| upcloud-csiankra-chartsVerified publisher | 0.4.0 | 8 of 8See more | 14,920 |
| annotations-exporterannotations-exporter | 0.5.0 | 1 of 1See more | 1,149 |
| alazanteonVerified publisher | 0.12.0 | 1 of 1See more | 3,378 |
| anteonanteonVerified publisher | 2.6.4 | 5 of 13See more | 22,233 |
| antreaantreaVerified publisher | 2.7.0 | 1 of 2See more | 3,514 |
| 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 | 5,301 |
| 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 | 281 |
| argocd-backup-s3argocd-backup-s3Verified publisher | 0.9.5 | 1 of 1See more | 5,231 |
| 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 | 1,722 |
| arvancloud-webhookarvancloud-webhookVerified publisher | 1.0.0 | 1 of 1See more | 2,309 |
| cert-exporterarzu | 3.0.1 | 1 of 1See more | 2,819 |
| soarv113assist-iot-cybersecurity-monitoring-soar | 0.1.3 | 1 of 5See more | 17,946 |
| siemassist-iot-cybersecurity-monitroting-siem | 0.1.0 | 1 of 3See more | 10,731 |
| dltbrokerassist-iot-distributed-broker | 0.2.0 | 5 of 9See more | 77,821 |
| dltloggingassist-iot-logging-auditing | 0.2.0 | 5 of 9See more | 77,802 |
| astradnsastradnsVerified publisher | 0.2.9 | 2 of 2See more | 2,541 |
| deployautoml | 0.1.0 | 2 of 3See more | 2,947 |
| cso-proxyav1o-chartsVerified publisher | 0.1.3 | 1 of 1See more | 4,298 |
| 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 | 3,729 |
| 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 | 3,617 |
| 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 | 2,900 |
Container images carrying it
5,287 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| listmonk/ | d2eac77ddfad | stdlib | 1.25.13 | 2 |
| listmonk/ | f535d59e1499 | stdlib | 1.25.13 | 2 |
| longhornio/ | 83b79f57043f | stdlib | 1.25.13 | 2 |
| longhornio/ | efaf47aeb4e8 | stdlib | 1.25.13 | 2 |
| longhornio/ | 03a3ce6673df | stdlib | 1.25.13 | 2 |
| louislam/ | 917318f9d7be | stdlib | 1.25.13 | 2 |
| louislam/ | 9aeb4e51d038 | stdlib | 1.25.13 | 2 |
| louislam/ | a8610b3b4c38 | stdlib | 1.25.13 | 2 |
| mattermost/ | b8bd1246cb3a | stdlib | 1.25.13 | 2 |
| maxrocketinternet/ | 1a281b76efa3 | stdlib | 1.25.13 | 2 |
| meshery/ | 44b64ee128fb | stdlib | 1.25.13 | 2 |
| mesosphere/ | 073db43d0b8b | stdlib | 1.25.13 | 2 |
| mesosphere/ | ea01a9387771 | stdlib | 1.25.13 | 2 |
| minio/ | bf85c57cdfcc | stdlib | 1.25.13 | 2 |
| minio/ | 54393e03f3b2 | stdlib | 1.25.13 | 2 |
| moby/ | 504731e577c2 | stdlib | 1.25.13 | 2 |
| nacos/ | 1c191c30c8cd | stdlib | 1.25.13 | 2 |
| natsio/ | a3381560aab6 | stdlib | 1.25.13 | 2 |
| natsio/ | 9fbf7bf684e4 | stdlib | 1.25.13 | 2 |
| natsio/ | 10ff229eaf52 | stdlib | 1.25.13 | 2 |
| natsio/ | 911ce7ed2f55 | stdlib | 1.25.13 | 2 |
| natsio/ | e414cc7e6f59 | stdlib | 1.25.13 | 2 |
| natsio/ | 16048afb67a5 | stdlib | 1.25.13 | 2 |
| natsio/ | 26c826662ac8 | stdlib | 1.25.13 | 2 |
| natsio/ | 31c02aac089a | stdlib | 1.25.13 | 2 |
| netapp/ | cd0c18d8f9ec | stdlib | 1.25.13 | 2 |
| obolnetwork/ | 278c7e2897b6 | stdlib | 1.25.13 | 2 |
| oliver006/ | 4af75e9f16f6 | stdlib | 1.25.13 | 2 |
| opencloudeu/ | f9634bb04905 | stdlib | 1.25.13 | 2 |
| opencsghq/ | b98600564e07 | stdlib | 1.25.13 | 2 |
| opendatacube/ | 668cbb41473c | stdlib | 1.25.13 | 2 |
| openebs/ | c86c06f1ce6a | stdlib | 1.25.13 | 2 |
| openebs/ | f6c18b0f8c8a | stdlib | 1.25.13 | 2 |
| openebs/ | 6afe2123c457 | stdlib | 1.25.13 | 2 |
| openebs/ | 99f5116f5cb8 | stdlib | 1.25.13 | 2 |
| openebs/ | aea39e49bb97 | stdlib | 1.25.13 | 2 |
| openkruise/ | edc7cf9428fd | stdlib | 1.25.13 | 2 |
| openpolicyagent/ | 825370bdb3c3 | stdlib | 1.25.13 | 2 |
| oryd/ | 0a7a2bfd0e7d | stdlib | 1.25.13 | 2 |
| oryd/ | d06fc5845f63 | stdlib | 1.25.13 | 2 |
| oryd/ | fe2428f103a6 | stdlib | 1.25.13 | 2 |
| oryd/ | e8cb9b79a89c | stdlib | 1.25.13 | 2 |
| osixia/ | ccd95cc6e61e | stdlib | 1.25.13 | 2 |
| otel/ | 125bdbeb7590 | stdlib | 1.25.13 | 2 |
| otel/ | 7ef2a2ff46b9 | stdlib | 1.25.13 | 2 |
| otel/ | 32b3c8296dcc | stdlib | 1.25.13 | 2 |
| outlinewiki/ | d060dcd8f9aa | stdlib | 1.25.13 | 2 |
| passbolt/ | 655547e17263 | stdlib | 1.25.13 | 2 |
| percona/ | 904458d04a18 | stdlib | 1.25.13 | 2 |
| pgautoupgrade/ | 48b448825656 | stdlib | 1.25.13 | 2 |