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/ | 6ff40fa6257f | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 1b6002156f56 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 40d0363f4aa6 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | f228c7a6b8c5 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | f9ea8cef95ac | golang.org/ | 0.56.0 | 1 |
| quay.io/ | bca5dfcc67ca | golang.org/ | 0.56.0 | 1 |
| quay.io/ | defc3263e0e9 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | f0c5bebaec96 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 84fb1af7401c | golang.org/ | 0.56.0 | 1 |
| quay.io/ | c6a934439421 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | b61c1ed2f015 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 53525d253793 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | fd8bb57ef3cf | golang.org/ | 0.56.0 | 1 |
| quay.io/ | bdfee214c7ea | golang.org/ | 0.56.0 | 1 |
| quay.io/ | cf8f8410eaad | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 879b9bead838 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 3b6b3a7eb001 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | cb734024b3fd | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 23329c3368e4 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 088464f949de | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 58e117eabcce | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 88b605de9aba | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 073dd360de2c | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 30f31b6c2efd | golang.org/ | 0.56.0 | 1 |
| quay.io/ | ac5ec343104f | golang.org/ | 0.56.0 | 1 |
| quay.io/ | e96064f87622 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | cfe22c36d7d2 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 78c03f875dfb | golang.org/ | 0.56.0 | 1 |
| quay.io/ | a9f4d31ab811 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 4cb2b9019f17 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 843ed23bb564 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 8a57af80a4c7 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 428f088fe6fe | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 693faa0b8724 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 706cde441321 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 78aec597d87a | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 7bbe804260f3 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | e20576b76ffd | golang.org/ | 0.56.0 | 1 |
| quay.io/ | e2dc5623bcdd | golang.org/ | 0.56.0 | 1 |
| quay.io/ | e5aab3be6873 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | ebb560bcb6bd | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 04f2b98d71ef | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 6b3f6d8b4c0a | golang.org/ | 0.56.0 | 1 |
| quay.io/ | a001ed10a382 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | e52bb28fd41c | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 3b9b2a15d376 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 3c42b892cf72 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 4748e26f9369 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 508729e0e2d1 | golang.org/ | 0.56.0 | 1 |
| quay.io/ | 56e7f18e05dd | golang.org/ | 0.56.0 | 1 |