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 |
|---|---|---|---|---|
| prom/ | c1a266f63a84 | golang.org/ | 0.56.0 | 2 |
| prom/ | 995c80e3ffbe | golang.org/ | 0.56.0 | 2 |
| prom/ | d8a61419b841 | golang.org/ | 0.56.0 | 2 |
| prom/ | 42d2395cd719 | golang.org/ | 0.56.0 | 2 |
| prom/ | 5c435642ca4d | golang.org/ | 0.56.0 | 2 |
| prom/ | 8176adea328e | golang.org/ | 0.56.0 | 2 |
| prom/ | a67e5e402ff5 | golang.org/ | 0.56.0 | 2 |
| prom/ | d43417c260e5 | golang.org/ | 0.56.0 | 2 |
| rancher/ | 9380f5dbae9a | golang.org/ | 0.56.0 | 2 |
| rancher/ | 12889bbcd1e8 | golang.org/ | 0.56.0 | 2 |
| rancher/ | 9bebefa0b908 | golang.org/ | 0.56.0 | 2 |
| rclone/ | 74c51b8817e5 | golang.org/ | 0.56.0 | 2 |
| ribbybibby/ | 718abe7f5e79 | golang.org/ | 0.56.0 | 2 |
| rookout/ | 4451a6f6b8ec | golang.org/ | 0.56.0 | 2 |
| rookout/ | 51c0fce64467 | golang.org/ | 0.56.0 | 2 |
| rss3/ | dae8a5bdd7a6 | golang.org/ | 0.56.0 | 2 |
| rss3/ | a4059dd32c48 | golang.org/ | 0.56.0 | 2 |
| samcm/ | 91a2d9a015c1 | golang.org/ | 0.56.0 | 2 |
| scaleway/ | dcc14608d000 | golang.org/ | 0.56.0 | 2 |
| shlinkio/ | 666cc24edf72 | golang.org/ | 0.56.0 | 2 |
| squareup/ | 70f4cf270425 | golang.org/ | 0.56.0 | 2 |
| statping/ | e874da513a5c | golang.org/ | 0.56.0 | 2 |
| streamnative/ | 0e6d7aa3ef32 | golang.org/ | 0.56.0 | 2 |
| syncthing/ | 775c4aac4862 | golang.org/ | 0.56.0 | 2 |
| temporalio/ | c0a44c26397b | golang.org/ | 0.56.0 | 2 |
| temporalio/ | af9c9349708f | golang.org/ | 0.56.0 | 2 |
| thanosio/ | cf3e9b292e43 | golang.org/ | 0.56.0 | 2 |
| thesisrobot/ | 89ae07e787ca | golang.org/ | 0.56.0 | 2 |
| thesisrobot/ | 2d1c388a4bda | golang.org/ | 0.56.0 | 2 |
| thomasnyambati/ | 148ae3f99fea | golang.org/ | 0.56.0 | 2 |
| timescale/ | 6343bdc87ca1 | golang.org/ | 0.56.0 | 2 |
| tykio/ | 942a5b8bf847 | golang.org/ | 0.56.0 | 2 |
| tykio/ | 284b9d2ac5da | golang.org/ | 0.56.0 | 2 |
| uselagoon/ | 2c89ed939b8b | golang.org/ | 0.56.0 | 2 |
| voltha/ | d6d79c08350a | golang.org/ | 0.56.0 | 2 |
| voltha/ | d8f2eb5f2a7e | golang.org/ | 0.56.0 | 2 |
| voltha/ | 7a325316fe59 | golang.org/ | 0.56.0 | 2 |
| weblate/ | 69c160d37a3c | golang.org/ | 0.56.0 | 2 |
| xelalex/ | 574054e1c417 | golang.org/ | 0.56.0 | 2 |
| zhenghaoz/ | 033046b432ec | golang.org/ | 0.56.0 | 2 |
| zhenghaoz/ | 39c565685b01 | golang.org/ | 0.56.0 | 2 |
| zhenghaoz/ | f7739f64c9b0 | golang.org/ | 0.56.0 | 2 |
| gcr.io/ | 2de1d15fc1f2 | golang.org/ | 0.56.0 | 2 |
| gcr.io/ | 5b93308a392c | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 1f5c791fc54d | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 77c9d29080eb | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 789692ab9193 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 0df4ae70e3bd | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | e192ad567e0b | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | f6e481386d70 | golang.org/ | 0.56.0 | 2 |