CVE-2026-56855
UnscoredAdvisory
Published 2 Sept 2026In the index since 5 Sept 2026
- Severity
- Unscored
- worst across findings
- CVSS
- —
- base score, highest
- EPSS
- 0.004
- 31st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 3,058
- of 17,787 indexed, latest versions
- Container images
- 3,436
- deployed by those charts
- Fix available
- 2 of 2
- affected packages
Prevent DoS on deadlocked established channel in golang.org/x/crypto/ssh
Carried by container images the latest versions of 3,058 of 17,787 indexed charts deploy, on 3,436 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| golang.org/ | v0.0.0-20180808211826-de0752318171, v0.0.0-20181025213731-e84da0312774, v0.0.0-20181029021203-45a5f77698d3, v0.0.0-20181203042331-505ab145d0a9+157 more | 0.56.0 | 3,436 |
| kubernetes-1.34apk | 1.34.11-r2 | 1.34.11-r7 | 1 |
- OSV records
- CGA-3gvh-4gf5-5579GO-2026-6355
- Also known as
- CGA-3w88-m6vh-6c8c, CGA-cvgr-fgxm-pcwv, CGA-fhvr-vpmj-c8hw, CGA-h6hp-wj28-7xmg, CGA-p66m-c5fj-p2hc, CGA-q833-3p5v-56mv, CGA-qr7w-fvfc-56ph, CGA-w898-ghx8-g76x, CGA-wfr9-2vq9-5w72, CGA-wv8c-j2xv-q9p4, CGA-x94j-59r9-mmcv
- Trending
- Rank 24 in indexed charts, since 5 Sept 2026. See the ranking →
Charts affected
3,058 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| airports-kafkahelm-airports-kafka | 0.1.0 | 1 of 2See more | 4,547 |
| adguard-homehelm-chart-roeiVerified publisher | 0.107.59 | 1 of 2See more | 761 |
| home-assistanthelm-chart-roeiVerified publisher | 2025.3.0 | 1 of 1See more | 4,646 |
| logging-stackhelm-charts-alexis-carbillet | 0.1.0 | 5 of 9See more | 12,650 |
| monitoring-stackhelm-charts-alexis-carbillet | 0.1.0 | 10 of 11See more | 9,461 |
| teslamate-apihelm-charts-darox | 1.0.1 | 1 of 1See more | 1,043 |
| cortex-gatewayhelm-charts-nr | 0.1.9 | 1 of 1See more | 2,234 |
| dregsyhelm-charts-nr | 0.1.5 | 1 of 1See more | 2,969 |
| hoppscotchhelm-charts-nr | 0.3.1 | 1 of 1See more | 3,451 |
| k8s-cloudwatch-adapterhelm-charts-nr | 0.2.2 | 1 of 1See more | 2,468 |
| kube-benchhelm-charts-nr | 0.1.17 | 1 of 1See more | 1,623 |
| labelsmanager-controllerhelm-charts-nr | 1.0.4 | 1 of 1See more | 2,305 |
| listmonkhelm-charts-nr | 0.1.12 | 1 of 1See more | 2,537 |
| node-problem-detectorhelm-charts-nr | 2.3.17 | 1 of 1See more | 2,349 |
| weblatehelm-charts-nr | 0.3.2 | 1 of 3See more | 7,987 |
| dwpkhelm-dwpkVerified publisher | 1.0.0 | 3 of 3See more | 48 |
| helmfile-gitops-agenthelmfile-gitops-agentVerified publisher | 1.1.96 | 3 of 3See more | 2,597 |
| adguard-homehelmforgeVerified publisher | 1.5.2 | 1 of 2See more | 175 |
| answerhelmforgeVerified publisher | 1.5.2 | 1 of 1See more | 557 |
| appwritehelmforgeVerified publisher | 1.3.4 | 1 of 5See more | 7,010 |
| castopodhelmforgeVerified publisher | 1.2.7 | 1 of 3See more | 9,422 |
| certimatehelmforgeVerified publisher | 1.0.7 | 1 of 1See more | 216 |
| cloudflaredhelmforgeVerified publisher | 1.5.15 | 1 of 1See more | 536 |
| countlyhelmforgeVerified publisher | 1.2.6 | 2 of 3See more | 18,923 |
| discount-bandithelmforgeVerified publisher | 2.0.8 | 1 of 3See more | 29,852 |
| entehelmforgeVerified publisher | 1.0.2 | 1 of 4See more | 4,227 |
| giteahelmforgeVerified publisher | 1.1.20 | 1 of 1See more | 536 |
| gophishhelmforgeVerified publisher | 0.1.5 | 1 of 1See more | 2,819 |
| hoppscotchhelmforgeVerified publisher | 1.1.11 | 1 of 2See more | 2,058 |
| jenkinshelmforgeVerified publisher | 1.0.9 | 1 of 1See more | 2,487 |
| kubernetes-mcp-serverhelmforgeVerified publisher | 1.0.6 | 1 of 1See more | 271 |
| listmonkhelmforgeVerified publisher | 1.1.14 | 1 of 3See more | 2,852 |
| memoshelmforgeVerified publisher | 2.0.0 | 1 of 2See more | 793 |
| metrics-serverhelmforgeVerified publisher | 1.0.4 | 1 of 1See more | 156 |
| minecrafthelmforgeVerified publisher | 1.5.3 | 1 of 1See more | 4,702 |
| mongodbhelmforgeVerified publisher | 1.8.0 | 1 of 1See more | 1,293 |
| ntfyhelmforgeVerified publisher | 1.2.2 | 1 of 1See more | 165 |
| oauth2-proxyhelmforgeVerified publisher | 1.0.6 | 1 of 1See more | 47 |
| opencloudhelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 663 |
| pimcorehelmforgeVerified publisher | 2.0.1 | 1 of 6See more | 3,200 |
| pocket-idhelmforgeVerified publisher | 1.0.0 | 1 of 2See more | 455 |
| ryothelmforgeVerified publisher | 1.0.0 | 1 of 2See more | 5,916 |
| siyuanhelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 168 |
| strava-statisticshelmforgeVerified publisher | 1.1.16 | 1 of 2See more | 846 |
| uptime-kumahelmforgeVerified publisher | 1.5.12 | 1 of 1See more | 30,106 |
| harborhelm-harborVerified publisher | 2.3.5 | 4 of 8See more | 1,650 |
| openbashelm-openbasVerified publisher | 1.8.14 | 3 of 7See more | 25,099 |
| release-cleanerhelm-release-cleanerVerified publisher | 1.0.0 | 1 of 1See more | 2,001 |
| steampipehelm-steampipeVerified publisher | 2.4.1 | 1 of 1See more | 3,025 |
| svacerhelm-svacer | 0.6.0 | 1 of 1See more | 6,076 |
Container images carrying it
3,436 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| quay.io/ | fd4d9a3dd1fd | golang.org/ | 0.56.0 | 4 |
| quay.io/ | abed8dac117b | golang.org/ | 0.56.0 | 4 |
| quay.io/ | 39c642b2b337 | golang.org/ | 0.56.0 | 4 |
| quay.io/ | d00a542e409e | golang.org/ | 0.56.0 | 4 |
| quay.io/ | cf153f64d6c3 | golang.org/ | 0.56.0 | 4 |
| quay.io/ | b567818fe608 | golang.org/ | 0.56.0 | 4 |
| registry.k8s.io/ | e750cd4b43f7 | golang.org/ | 0.56.0 | 4 |
| registry.k8s.io/ | d9862115e7c7 | golang.org/ | 0.56.0 | 4 |
| registry.k8s.io/ | 932eae60e2bc | golang.org/ | 0.56.0 | 4 |
| registry.k8s.io/ | 81e79f205083 | golang.org/ | 0.56.0 | 4 |
| alfhou/ | c85dc0293aa1 | golang.org/ | 0.56.0 | 3 |
| alpine/ | 6f3b5029566d | golang.org/ | 0.56.0 | 3 |
| argoproj/ | 830e86cacefd | golang.org/ | 0.56.0 | 3 |
| binwiederhier/ | 6ef4b819f722 | golang.org/ | 0.56.0 | 3 |
| bitnamilegacy/ | 016dce036593 | golang.org/ | 0.56.0 | 3 |
| bitnami/ | 9aa916500f02 | golang.org/ | 0.56.0 | 3 |
| caddy/ | 18d1366fc0e9 | golang.org/ | 0.56.0 | 3 |
| ciscolabs/ | b59fc10bb821 | golang.org/ | 0.56.0 | 3 |
| cloudpirates/ | 8dc02a7e5093 | golang.org/ | 0.56.0 | 3 |
| csiplugin/ | 51f2dfde5bcc | golang.org/ | 0.56.0 | 3 |
| derailed/ | 8e68e22c7663 | golang.org/ | 0.56.0 | 3 |
| dgraph/ | 3b55ea83fffe | golang.org/ | 0.56.0 | 3 |
| dnationcloud/ | 78fed4f3c130 | golang.org/ | 0.56.0 | 3 |
| envoyproxy/ | 156b7d32c73b | golang.org/ | 0.56.0 | 3 |
| ethpandaops/ | d8514b9f4c59 | golang.org/ | 0.56.0 | 3 |
| goharbor/ | d7b780d23721 | golang.org/ | 0.56.0 | 3 |
| goharbor/ | 223d5cb49d5d | golang.org/ | 0.56.0 | 3 |
| goharbor/ | c4ebef61ceb5 | golang.org/ | 0.56.0 | 3 |
| goharbor/ | 215c07b71c37 | golang.org/ | 0.56.0 | 3 |
| grafana/ | 00568d89c4f8 | golang.org/ | 0.56.0 | 3 |
| grafana/ | 0dc5a246ab16 | golang.org/ | 0.56.0 | 3 |
| grafana/ | 7cb8c64c4d57 | golang.org/ | 0.56.0 | 3 |
| grafana/ | a0f881232a6f | golang.org/ | 0.56.0 | 3 |
| grafana/ | 58a6c186ce78 | golang.org/ | 0.56.0 | 3 |
| grafana/ | d70e4659623f | golang.org/ | 0.56.0 | 3 |
| grafana/ | 0dac7d5cb383 | golang.org/ | 0.56.0 | 3 |
| grafana/ | 626900031c4e | golang.org/ | 0.56.0 | 3 |
| groundnuty/ | c14d7271e401 | golang.org/ | 0.56.0 | 3 |
| jaegertracing/ | ab6f1a1f0fb4 | golang.org/ | 0.56.0 | 3 |
| kubegems/ | a730bcf9322a | golang.org/ | 0.56.0 | 3 |
| library/ | af96c680a7e1 | golang.org/ | 0.56.0 | 3 |
| library/ | ad7a43eb7e33 | golang.org/ | 0.56.0 | 3 |
| library/ | b83efabe3e7d | golang.org/ | 0.56.0 | 3 |
| library/ | d4a8980c1ee5 | golang.org/ | 0.56.0 | 3 |
| migrate/ | cc4ad8e19d66 | golang.org/ | 0.56.0 | 3 |
| minio/ | bd11edda91f3 | golang.org/ | 0.56.0 | 3 |
| mintel/ | caf71cee7b9a | golang.org/ | 0.56.0 | 3 |
| natsio/ | 8031d190c7ee | golang.org/ | 0.56.0 | 3 |
| natsio/ | ffce8bd10338 | golang.org/ | 0.56.0 | 3 |
| natsio/ | c623b608e148 | golang.org/ | 0.56.0 | 3 |