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 |
|---|---|---|---|---|
| ghcr.io/ | 91fca773a63f | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 89969b78fb07 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | bf816072380e | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | d7bdfa7b41da | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 8e3cb38953a3 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 26953ec68d5d | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | d7c43c3135c6 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 625b140372fd | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | f681e0343a31 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 3491a0f31c4a | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 647e45284a80 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 2c807cd41ed4 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 81a9ebc899a4 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 2f1408c94168 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 00131e3d1eaf | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 416c1c5aeb86 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | b3de2050460a | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 5e0a3dfa9f96 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 81edba952403 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 3e98a98f6074 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 7d4a5e29c387 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | ce1862e6b3a5 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 9476cc5adb12 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 106099641679 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 6f1d705594ba | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 7f21d50e69cb | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 9f157fe035f1 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 70548dbe0c6a | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | d1cff2560c67 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 322f5f8cc105 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | b044edd23888 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | ef384585f9a3 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 9d01bf9c9224 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | e5ecfd607e42 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 4723d86e6797 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | d75967a4dd72 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | a2523c532c0c | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 0df11dd20c28 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 13fd0cccafe8 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 23f4da194134 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | b92123805584 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 4964ceaf9d35 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | ec0e17a94f61 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 05b05c56da94 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 21715979aefa | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 66d353e7693f | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 282f840612d9 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 49800ff775f3 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | efb69ec3330c | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 5a6fe78d4d15 | golang.org/ | 0.56.0 | 1 |