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
- 46th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 4,608
- of 17,813 indexed, latest versions
- Container images
- 5,324
- 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 4,608 of 17,813 indexed charts deploy, on 5,324 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+191 more | 1.25.13 | 5,324 |
- OSV records
- DEBIAN-CVE-2026-56862GO-2026-6090
- Also known as
- BIT-golang-2026-56862
Charts affected
4,608 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| cni-hostnickubesphere-stable | 0.1.0 | 1 of 1See more | 2,445 |
| cranekubesphere-stable | 0.5.2 | 3 of 3See more | 8,907 |
| csi-qingcloudkubesphere-stable | 1.4.0 | 6 of 6See more | 12,450 |
| curvefs-csikubesphere-stable | 0.1.0 | 1 of 3See more | 2,832 |
| deepflowkubesphere-stable | 6.2.606 | 5 of 8See more | 18,500 |
| easegresskubesphere-stable | 1.0.0 | 1 of 1See more | 1,329 |
| edgemeshkubesphere-stable | 0.1.0 | 2 of 2See more | 4,135 |
| fpga-operatorkubesphere-stable | 2.7.4 | 3 of 7See more | 5,785 |
| iomeshkubesphere-stable | 1.1.0 | 23 of 25See more | 49,068 |
| IOMeshkubesphere-stable | 1.2.0 | 23 of 25See more | 46,758 |
| pulsarkubesphere-stable | 2.7.13 | 2 of 3See more | 91,524 |
| aws-fsx-csi-driverkubesphere-testVerified publisher | 0.1.0 | 1 of 4See more | 1,595 |
| ccm-qingcloudkubesphere-testVerified publisher | 0.1.0 | 1 of 1See more | 1,540 |
| cni-hostnickubesphere-testVerified publisher | 0.1.0 | 1 of 1See more | 2,445 |
| csi-neonsankubesphere-testVerified publisher | 1.3.0 | 6 of 6See more | 18,553 |
| csi-qingcloudkubesphere-testVerified publisher | 1.4.0 | 6 of 6See more | 12,450 |
| curvefs-csikubesphere-testVerified publisher | 0.1.0 | 1 of 3See more | 2,832 |
| minio-gatewaykubesphere-testVerified publisher | 0.1.0 | 1 of 1See more | 1,201 |
| mongodbkubesphere-testVerified publisher | 0.3.2 | 1 of 2See more | 9,651 |
| online-boutiquekubesphere-testVerified publisher | 0.1.0 | 8 of 11See more | 26,093 |
| openelbkubesphere-testVerified publisher | 0.2.4 | 2 of 2See more | 4,339 |
| porterkubesphere-testVerified publisher | 0.2.2 | 1 of 2See more | 2,793 |
| snapshot-controllerkubesphere-testVerified publisher | 0.2.0 | 1 of 1See more | 2,221 |
| kubestellar-consolekubestellar-consoleVerified publisher | 0.3.41 | 2 of 2See more | 4,618 |
| kubestellar-uikubestellaruiVerified publisher | 0.1.1 | 2 of 4See more | 5,072 |
| terraform-controllerkubevela | 0.8.0 | 1 of 1See more | 3,820 |
| vector-controllerkubevela | 0.2.3 | 2 of 2See more | 4,820 |
| vela-prismkubevela | 1.6.0 | 3 of 3See more | 6,107 |
| vela-workflowkubevela | 0.7.2 | 1 of 1See more | 1,435 |
| forkliftkubevirt-forkliftVerified publisher | 0.3.0 | 1 of 2See more | 1,462 |
| kube-wordpress-mysqlkube-wordpress-mysql | 0.1.0 | 1 of 2See more | 8,931 |
| kube-workload-restarterkube-workload-restarterVerified publisher | 0.0.4 | 1 of 1See more | 1,816 |
| kubiya-runnerkubiya-helm-chartsOfficialVerified publisher | 0.9.4 | 8 of 9See more | 20,582 |
| lethe-stackkuossOfficialVerified publisher | 0.2.3 | 2 of 3See more | 1,762 |
| ctrlmeshkusionstackVerified publisher | 0.2.0 | 1 of 1See more | 3,489 |
| kuperatorkusionstackVerified publisher | 0.7.4 | 1 of 1See more | 980 |
| kusionkusionstackVerified publisher | 0.14.1 | 2 of 3See more | 63,775 |
| operatingkusionstackVerified publisher | 0.5.1 | 1 of 1See more | 1,882 |
| sample-operatorkusionstackVerified publisher | 0.1.2 | 1 of 1See more | 2,523 |
| azure-key-vault-helperkvalitetsitVerified publisher | 2.0.2 | 1 of 1See more | 307 |
| dynatrace-operatorkvalitetsitVerified publisher | 1.3.0 | 1 of 1See more | 1,320 |
| kitarguskvalitetsitVerified publisher | 0.0.0-2026-03-09-091234-10013c4 | 1 of 1See more | 962 |
| krakendkvalitetsitVerified publisher | 0.0.3 | 1 of 1See more | 1,519 |
| longhornkvalitetsitVerified publisher | 1.1.1-0 | 1 of 2See more | 16,733 |
| metadockvalitetsitVerified publisher | 0.0.7 | 2 of 2See more | 4,036 |
| myra-cert-manager-webhookkvalitetsitVerified publisher | 1.2.1 | 1 of 1See more | 178 |
| nsp-prometheus-exporterkvalitetsitVerified publisher | 1.0.19 | 1 of 2See more | 2,064 |
| oauth2-proxy-injectorkvalitetsitVerified publisher | 1.5.0 | 1 of 1See more | 301 |
| openidkvalitetsitVerified publisher | 1.7.2 | 1 of 2See more | 592 |
| stakitkvalitetsitVerified publisher | 0.3.11 | 1 of 3See more | 7,863 |
Container images carrying it
5,324 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| 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 |
| cloudreve/ | f7a464100bf6 | stdlib | 1.25.13 | 1 |
| cloudtooling/ | f4f04e0fc401 | stdlib | 1.25.13 | 1 |
| cloudtooling/ | db89d95f1d14 | 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 |
| conduction/ | e1d4ad1e22a8 | stdlib | 1.25.13 | 1 |
| conduction/ | b6f95c8ead7d | stdlib | 1.25.13 | 1 |
| conduction/ | 8f177f9f8a7b | stdlib | 1.25.13 | 1 |
| conduction/ | 24f03c57568f | stdlib | 1.25.13 | 1 |
| confluentinc/ | 0ad069035863 | stdlib | 1.25.13 | 1 |
| confluentinc/ | f0cfd047a839 | stdlib | 1.25.13 | 1 |
| consensys/ | f146a51a1ba3 | stdlib | 1.25.13 | 1 |
| containous/ | 587162516502 | stdlib | 1.25.13 | 1 |
| contentsquareplatform/ | 24555f22d4be | stdlib | 1.25.13 | 1 |
| coordimap/ | 7748fd0fae9f | stdlib | 1.25.13 | 1 |
| coredns/ | 40384aa1f5ea | stdlib | 1.25.13 | 1 |