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
- 32nd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 3,026
- of 17,803 indexed, latest versions
- Container images
- 3,398
- deployed by those charts
- Fix available
- 1 of 1
- affected package
Prevent DoS on deadlocked established channel in golang.org/x/crypto/ssh
Carried by container images the latest versions of 3,026 of 17,803 indexed charts deploy, on 3,398 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 | 3,398 |
- OSV records
- GO-2026-6355
Charts affected
3,026 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| 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 | 2,489 |
| weblatehelm-charts-nr | 0.3.2 | 1 of 3See more | 8,022 |
| dwpkhelm-dwpkVerified publisher | 1.0.0 | 3 of 3See more | 48 |
| helmfile-gitops-agenthelmfile-gitops-agentVerified publisher | 1.1.96 | 3 of 3See more | 2,639 |
| adguard-homehelmforgeVerified publisher | 1.5.2 | 1 of 2See more | 175 |
| answerhelmforgeVerified publisher | 1.5.2 | 1 of 1See more | 557 |
| appwritehelmforgeVerified publisher | 2.0.0 | 1 of 5See more | 4,769 |
| castopodhelmforgeVerified publisher | 1.2.7 | 1 of 3See more | 9,561 |
| certimatehelmforgeVerified publisher | 1.0.7 | 1 of 1See more | 222 |
| cloudflaredhelmforgeVerified publisher | 1.5.16 | 1 of 1See more | 353 |
| countlyhelmforgeVerified publisher | 1.2.6 | 2 of 3See more | 69,307 |
| discount-bandithelmforgeVerified publisher | 2.0.8 | 1 of 3See more | 30,389 |
| entehelmforgeVerified publisher | 1.0.2 | 1 of 4See more | 4,321 |
| giteahelmforgeVerified publisher | 1.1.20 | 1 of 1See more | 543 |
| gophishhelmforgeVerified publisher | 0.1.5 | 1 of 1See more | 2,819 |
| hoppscotchhelmforgeVerified publisher | 1.1.11 | 1 of 2See more | 2,142 |
| jenkinshelmforgeVerified publisher | 1.0.9 | 1 of 1See more | 2,517 |
| kubernetes-mcp-serverhelmforgeVerified publisher | 1.0.6 | 1 of 1See more | 335 |
| listmonkhelmforgeVerified publisher | 1.1.14 | 1 of 3See more | 2,900 |
| memoshelmforgeVerified publisher | 2.0.0 | 1 of 2See more | 944 |
| metrics-serverhelmforgeVerified publisher | 1.0.4 | 1 of 1See more | 171 |
| minecrafthelmforgeVerified publisher | 1.5.4 | 1 of 1See more | 4,175 |
| mongodbhelmforgeVerified publisher | 1.8.1 | 1 of 1See more | 979 |
| ntfyhelmforgeVerified publisher | 1.2.2 | 1 of 1See more | 165 |
| oauth2-proxyhelmforgeVerified publisher | 1.0.6 | 1 of 1See more | 54 |
| opencloudhelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 678 |
| pimcorehelmforgeVerified publisher | 2.0.1 | 1 of 6See more | 3,238 |
| pocket-idhelmforgeVerified publisher | 1.0.0 | 1 of 2See more | 465 |
| ryothelmforgeVerified publisher | 1.0.0 | 1 of 2See more | 6,138 |
| siyuanhelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 175 |
| strava-statisticshelmforgeVerified publisher | 1.1.16 | 1 of 2See more | 863 |
| harborhelm-harborVerified publisher | 2.3.5 | 4 of 8See more | 1,738 |
| openbashelm-openbasVerified publisher | 1.8.14 | 3 of 7See more | 25,395 |
| release-cleanerhelm-release-cleanerVerified publisher | 1.0.0 | 1 of 1See more | 2,020 |
| steampipehelm-steampipeVerified publisher | 2.4.1 | 1 of 1See more | 3,209 |
| svacerhelm-svacer | 0.6.0 | 1 of 1See more | 6,112 |
| goshimmerhiveroad | 0.2.14 | 1 of 1See more | 2,551 |
| cratedb-adapterhmdmph | 0.1.0 | 1 of 1See more | 2,920 |
| imageproxyhmphuVerified publisher | 0.1.1 | 1 of 1See more | 2,147 |
| homeboxhomebox-helmVerified publisher | 0.3.0 | 1 of 2See more | 696 |
| homecharthomechartVerified publisher | 1.0.1 | 1 of 1See more | 26 |
| cert-managerhomeenterpriseinc | 1.10.1 | 3 of 3See more | 4,735 |
| hoppscotchhoppscotch | 0.1.1 | 1 of 1See more | 3,642 |
| hoverflyhoverflyVerified publisher | 0.2.0 | 1 of 1See more | 41 |
| paperlesshpVerified publisher | 0.1.2 | 1 of 5See more | 27,275 |
| eoloplanthttpd-eoloplant | 0.1.0 | 1 of 7See more | 32,506 |
| cac-systemhuangchengwu-helm-chart | 0.1.0 | 4 of 9See more | 11,264 |
| prometheushuangchengwu-helm-chart | 0.1.0 | 1 of 3See more | 16,525 |
Container images carrying it
3,398 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| quay.io/ | 5888c188cf09 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 63805ebb8d2b | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 6927e0919a14 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 91100b06e86d | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 9abc6cf6aea7 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | b37103e03399 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | c0b857aead0d | golang.org/ | 0.56.0 | 1 |
| quay.io/ | cd37346c9745 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | f20d3127bf28 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 03738d278e08 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 5111de00e969 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 378cb79c4ac7 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 9ed70604d941 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | e432ef421257 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | d3f23225fde9 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | af380a5d5470 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | fef37ffbd2b6 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | b85f303da376 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 7353de739311 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 85db9f61eba1 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | ad53a2942e01 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 75b05355d439 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 1952125f8423 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 7b4202c25b67 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 0290e7b2800a | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 030ade9b9428 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | e191cd9545d9 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 0b26358f5793 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 6ba82beff18e | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 87f0398ec7ff | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 799c5f566952 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 4853591bd1d2 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | b17a8c7d1f32 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 5b62aaade3c9 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 9a6c84560d44 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | dfb3f2ce9f6b | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 3b577bdceaae | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 2524b895bdae | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 25d07dfc1d7e | golang.org/ | 0.56.0 | 1 |
| quay.io/ | aae7b2b030ed | golang.org/ | 0.56.0 | 1 |
| quay.io/ | e362f02ed304 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | e542959e1b36 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 379efe0c2541 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | c6591da87aa8 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 21e6d6a155dc | golang.org/ | 0.56.0 | 1 |
| quay.io/ | be3a5846922d | golang.org/ | 0.56.0 | 1 |
| quay.io/ | c43b3a9d98ae | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 604a7d98ab58 | golang.org/ | 0.56.0 | 1 |
| registry.gitlab.com/ | fcf464708a21 | golang.org/ | 0.56.0 | 1 |
| registry.gitlab.com/ | 80ef8ceffc92 | golang.org/ | 0.56.0 | 1 |