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 17,790 indexed, latest versions
- Container images
- 5,288
- 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 17,790 indexed charts deploy, on 5,288 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 | 5,288 |
- 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 |
|---|---|---|---|
| akeyless-api-gatewayakeyless-services-helmVerified publisher | 1.62.23 | 1 of 1See more | 2,411 |
| alertmanager-discordalertmanagerdiscordVerified publisher | 0.3.2 | 1 of 1See more | 419 |
| alertmanager-matrixalertmanager-matrixVerified publisher | 0.1.16 | 1 of 1See more | 461 |
| paperless-ngxalexmorbo-paperless-ngxVerified publisher | 0.2.0 | 1 of 2See more | 12,092 |
| clearml-agentallegroaiVerified publisher | 5.3.3 | 1 of 1See more | 12,081 |
| clearml-servingallegroaiVerified publisher | 1.6.2 | 6 of 9See more | 17,897 |
| pact-brokeralmorgvVerified publisher | 0.1.0 | 1 of 1See more | 4,997 |
| mariadbalphani-helm-chartsVerified publisher | 10.10.3 | 1 of 1See more | 8,387 |
| 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 | 499 |
| hermes-agentankra-chartsVerified publisher | 0.3.1 | 1 of 1See more | 5,971 |
| upcloud-csiankra-chartsVerified publisher | 0.4.0 | 8 of 8See more | 14,969 |
| annotations-exporterannotations-exporter | 0.5.0 | 1 of 1See more | 1,149 |
| alazanteonVerified publisher | 0.12.0 | 1 of 1See more | 3,395 |
| anteonanteonVerified publisher | 2.6.4 | 5 of 13See more | 22,304 |
| antreaantreaVerified publisher | 2.7.0 | 1 of 2See more | 3,539 |
| api-usage-serverapi-usage-server | 1.16.0 | 1 of 1See more | 740 |
| gateway-helmappscodeVerified publisher | 0.0.0-latest | 1 of 2See more | 1,096 |
| kubedb-opscenterappscodeVerified publisher | 2026.7.10 | 1 of 1See more | 256 |
| scannerappscodeVerified publisher | 2026.1.15 | 3 of 3See more | 5,315 |
| smtprelayappscodeVerified publisher | 2026.9.11 | 1 of 1See more | 872 |
| stash-enterpriseappscodeVerified publisher | 0.42.0 | 4 of 4See more | 3,628 |
| virtual-secrets-serverappscodeVerified publisher | 2026.8.14 | 1 of 1See more | 288 |
| argocd-backup-s3argocd-backup-s3Verified publisher | 0.9.5 | 1 of 1See more | 5,249 |
| argocd-rbac-operatorargocd-rbac-operator | 0.4.5 | 1 of 1See more | 961 |
| kedaarieotechVerified publisher | 0.1.0 | 2 of 3See more | 2,290 |
| s3dartur9010Verified publisher | 1.0.1 | 1 of 1See more | 1,736 |
| arvancloud-webhookarvancloud-webhookVerified publisher | 1.0.0 | 1 of 1See more | 2,327 |
| cert-exporterarzu | 3.0.1 | 1 of 1See more | 2,819 |
| soarv113assist-iot-cybersecurity-monitoring-soar | 0.1.3 | 1 of 5See more | 17,951 |
| siemassist-iot-cybersecurity-monitroting-siem | 0.1.0 | 1 of 3See more | 10,740 |
| dltbrokerassist-iot-distributed-broker | 0.2.0 | 5 of 9See more | 77,883 |
| dltloggingassist-iot-logging-auditing | 0.2.0 | 5 of 9See more | 77,863 |
| astradnsastradnsVerified publisher | 0.2.9 | 2 of 2See more | 2,649 |
| deployautoml | 0.1.0 | 2 of 3See more | 2,947 |
| cso-proxyav1o-chartsVerified publisher | 0.1.3 | 1 of 1See more | 4,308 |
| dex-k8sav1o-chartsVerified publisher | 0.2.1 | 1 of 1See more | 3,398 |
| kube-image-webhookav1o-chartsVerified publisher | 0.1.3 | 1 of 1See more | 3,731 |
| 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 | 1,280 |
| vault-unsealbabykart-helm-chartsVerified publisher | 1.0.5 | 1 of 1See more | 205 |
| db-backupballe-petersen | 0.1.4 | 1 of 1See more | 4,821 |
| music-assistantbdclark-helm-chartsVerified publisher | 0.4.13 | 1 of 1See more | 3,702 |
| chirpstackbeeinventor | 0.1.10 | 3 of 5See more | 7,821 |
| livekit-serverbeeinventor | 1.0.0 | 1 of 2See more | 2,609 |
| cloudflare-tunnel-operatorbeezlabs | 0.2.0 | 1 of 1See more | 1,595 |
| helm-dashboardbeluga-cloudVerified publisher | 2.4.0 | 1 of 1See more | 2,908 |
| yatai-image-builderbentomlVerified publisher | 3.0.44 | 1 of 1See more | 492 |
Container images carrying it
5,288 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| chirpstack/ | c98d7fe06bce | stdlib | 1.25.13 | 1 |
| chocobozzz/ | 052712130691 | stdlib | 1.25.13 | 1 |
| chriseaton/ | 54c3384ce701 | stdlib | 1.25.13 | 1 |
| chrislusf/ | 634b094b2183 | stdlib | 1.25.13 | 1 |
| chrislusf/ | ed80f00fde46 | stdlib | 1.25.13 | 1 |
| chriswells0/ | f3918ec8471c | stdlib | 1.25.13 | 1 |
| circleci/ | 4d8d0ae5efc3 | stdlib | 1.25.13 | 1 |
| circleci/ | 9bdc62f02162 | stdlib | 1.25.13 | 1 |
| ciscolabs/ | 36d02faad958 | stdlib | 1.25.13 | 1 |
| ckan/ | ef8e5d3e6be1 | stdlib | 1.25.13 | 1 |
| clastix/ | 43d301afbca8 | stdlib | 1.25.13 | 1 |
| clastix/ | a7c5d108810b | stdlib | 1.25.13 | 1 |
| cleanstart/ | 544bdb8811e1 | stdlib | 1.25.13 | 1 |
| clickhouse/ | 512bb8a21483 | stdlib | 1.25.13 | 1 |
| clickhouse/ | dc5658853ce1 | stdlib | 1.25.13 | 1 |
| cloud37io/ | f8ff2092b8af | stdlib | 1.25.13 | 1 |
| cloudbees/ | 1d44fb4f799b | stdlib | 1.25.13 | 1 |
| cloudbees/ | 8f102ef0383a | stdlib | 1.25.13 | 1 |
| cloudecho/ | f76ede067ab9 | stdlib | 1.25.13 | 1 |
| cloudentity/ | 9402ec4b5016 | stdlib | 1.25.13 | 1 |
| cloudentity/ | 8a1890eb8265 | stdlib | 1.25.13 | 1 |
| cloudentity/ | ee83cdd45b7b | stdlib | 1.25.13 | 1 |
| cloudentity/ | 5728654cecb7 | stdlib | 1.25.13 | 1 |
| cloudentity/ | 8ca94ae6acf4 | stdlib | 1.25.13 | 1 |
| cloudentity/ | c04eb10c77b7 | stdlib | 1.25.13 | 1 |
| cloudflare/ | 14d9c6b01b29 | stdlib | 1.25.13 | 1 |
| cloudflare/ | 5d5f70a59d5e | stdlib | 1.25.13 | 1 |
| cloudflare/ | c18744ae1767 | stdlib | 1.25.13 | 1 |
| cloudflare/ | eb5c9324efe3 | stdlib | 1.25.13 | 1 |
| cloudflare/ | c92ef5ac7e4b | stdlib | 1.25.13 | 1 |
| cloudnativelabs/ | 0ec7cd73f43f | stdlib | 1.25.13 | 1 |
| cloudposse/ | 0d9507e8a760 | stdlib | 1.25.13 | 1 |
| cloudtooling/ | f4f04e0fc401 | stdlib | 1.25.13 | 1 |
| cmacrae/ | fc5fecba436e | stdlib | 1.25.13 | 1 |
| cmacrae/ | dec8d490fe40 | stdlib | 1.25.13 | 1 |
| cockroachdb/ | 983312754620 | stdlib | 1.25.13 | 1 |
| codecov/ | de483faad6e5 | stdlib | 1.25.13 | 1 |
| codenotary/ | 7c85d7cc4f22 | stdlib | 1.25.13 | 1 |
| codercom/ | 1e2cc688008e | stdlib | 1.25.13 | 1 |
| codercom/ | 47605610ad8d | stdlib | 1.25.13 | 1 |
| coderenvs/ | 1deffc4670e6 | stdlib | 1.25.13 | 1 |
| codeskyblue/ | caa862590e34 | stdlib | 1.25.13 | 1 |
| cometbft/ | 22c2ac018f40 | stdlib | 1.25.13 | 1 |
| concourse/ | 40a143ce5873 | stdlib | 1.25.13 | 1 |
| conduction/ | 9cfeeb6c7c20 | stdlib | 1.25.13 | 1 |
| conduction/ | c36094a41369 | stdlib | 1.25.13 | 1 |
| conduction/ | ece1ab544c57 | stdlib | 1.25.13 | 1 |
| conduction/ | 25415534d245 | stdlib | 1.25.13 | 1 |
| conduction/ | 3423845692c1 | stdlib | 1.25.13 | 1 |
| conduction/ | 2744565516e8 | stdlib | 1.25.13 | 1 |