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
- 3,042
- of 17,792 indexed, latest versions
- Container images
- 3,418
- 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 3,042 of 17,792 indexed charts deploy, on 3,418 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 | 3,418 |
| 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 40 in indexed charts, since 5 Sept 2026. See the ranking →
Charts affected
3,042 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| kube-benchhelm-charts-nr | 0.1.17 | 1 of 1See more | 1,624 |
| 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 | 2,470 |
| 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 | 2,613 |
| 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 | 4,717 |
| castopodhelmforgeVerified publisher | 1.2.7 | 1 of 3See more | 9,524 |
| certimatehelmforgeVerified publisher | 1.0.7 | 1 of 1See more | 222 |
| cloudflaredhelmforgeVerified publisher | 1.5.16 | 1 of 1See more | 343 |
| countlyhelmforgeVerified publisher | 1.2.6 | 2 of 3See more | 18,967 |
| discount-bandithelmforgeVerified publisher | 2.0.8 | 1 of 3See more | 30,281 |
| entehelmforgeVerified publisher | 1.0.2 | 1 of 4See more | 4,283 |
| 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 | 2,094 |
| jenkinshelmforgeVerified publisher | 1.0.9 | 1 of 1See more | 2,498 |
| kubernetes-mcp-serverhelmforgeVerified publisher | 1.0.6 | 1 of 1See more | 277 |
| listmonkhelmforgeVerified publisher | 1.1.14 | 1 of 3See more | 2,881 |
| memoshelmforgeVerified publisher | 2.0.0 | 1 of 2See more | 800 |
| metrics-serverhelmforgeVerified publisher | 1.0.4 | 1 of 1See more | 163 |
| minecrafthelmforgeVerified publisher | 1.5.4 | 1 of 1See more | 4,162 |
| mongodbhelmforgeVerified publisher | 1.8.1 | 1 of 1See more | 975 |
| 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 | 670 |
| pimcorehelmforgeVerified publisher | 2.0.1 | 1 of 6See more | 3,216 |
| pocket-idhelmforgeVerified publisher | 1.0.0 | 1 of 2See more | 463 |
| ryothelmforgeVerified publisher | 1.0.0 | 1 of 2See more | 6,093 |
| siyuanhelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 168 |
| strava-statisticshelmforgeVerified publisher | 1.1.16 | 1 of 2See more | 846 |
| harborhelm-harborVerified publisher | 2.3.5 | 4 of 8See more | 1,686 |
| openbashelm-openbasVerified publisher | 1.8.14 | 3 of 7See more | 25,217 |
| release-cleanerhelm-release-cleanerVerified publisher | 1.0.0 | 1 of 1See more | 1,997 |
| steampipehelm-steampipeVerified publisher | 2.4.1 | 1 of 1See more | 3,159 |
| svacerhelm-svacer | 0.6.0 | 1 of 1See more | 6,105 |
| 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 | 564 |
| 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 | 3,625 |
| hoverflyhoverflyVerified publisher | 0.2.0 | 1 of 1See more | 41 |
| paperlesshpVerified publisher | 0.1.2 | 1 of 5See more | 27,104 |
| eoloplanthttpd-eoloplant | 0.1.0 | 1 of 7See more | 32,456 |
| cac-systemhuangchengwu-helm-chart | 0.1.0 | 4 of 9See more | 11,221 |
Container images carrying it
3,418 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| semaphoreui/ | e9260bfa8255 | golang.org/ | 0.56.0 | 1 |
| semitechnologies/ | 7a00d226f063 | golang.org/ | 0.56.0 | 1 |
| sentriz/ | a74012a6adf3 | golang.org/ | 0.56.0 | 1 |
| shaowenchen/ | 26da43bb5b66 | golang.org/ | 0.56.0 | 1 |
| shaowenchen/ | 315444f703f4 | golang.org/ | 0.56.0 | 1 |
| shenxn/ | acf31af7c111 | golang.org/ | 0.56.0 | 1 |
| sigma2as/ | c284ead9ec3e | golang.org/ | 0.56.0 | 1 |
| signoz/ | 7bc7de2e33c2 | golang.org/ | 0.56.0 | 1 |
| signoz/ | 041de69ac78a | golang.org/ | 0.56.0 | 1 |
| signoz/ | 34ecb436b687 | golang.org/ | 0.56.0 | 1 |
| sikalabs/ | 7bd267f30247 | golang.org/ | 0.56.0 | 1 |
| sikalabs/ | fdc0c6711add | golang.org/ | 0.56.0 | 1 |
| silkeh/ | 900010497f8c | golang.org/ | 0.56.0 | 1 |
| simonschneider/ | d674ac370f80 | golang.org/ | 0.56.0 | 1 |
| simpleidserver/ | 25e378d57d78 | golang.org/ | 0.56.0 | 1 |
| sirrend/ | 699e79e3d4e2 | golang.org/ | 0.56.0 | 1 |
| sky5367/ | d51bf68d4b26 | golang.org/ | 0.56.0 | 1 |
| sky5367/ | d3150f201471 | golang.org/ | 0.56.0 | 1 |
| skylenet/ | 210353ce7c89 | golang.org/ | 0.56.0 | 1 |
| slamdev/ | a234541c9fa8 | golang.org/ | 0.56.0 | 1 |
| slamdev/ | 855f6625dda4 | golang.org/ | 0.56.0 | 1 |
| slamdev/ | d5d6430108a3 | golang.org/ | 0.56.0 | 1 |
| smailkoz/ | 7b52d15de8f0 | golang.org/ | 0.56.0 | 1 |
| snyk/ | fb5ad76ce84e | golang.org/ | 0.56.0 | 1 |
| softonic/ | ab6098c04a53 | golang.org/ | 0.56.0 | 1 |
| softonic/ | 72017aed5902 | golang.org/ | 0.56.0 | 1 |
| softonic/ | 910f6de37763 | golang.org/ | 0.56.0 | 1 |
| solarwinds/ | 3c1110e8bdfb | golang.org/ | 0.56.0 | 1 |
| someblackmagic/ | 6eca64b6b440 | golang.org/ | 0.56.0 | 1 |
| sorintlab/ | 36b45c0f97fc | golang.org/ | 0.56.0 | 1 |
| sosedoff/ | a5256d416e2e | golang.org/ | 0.56.0 | 1 |
| spectolabs/ | 250986d58ed4 | golang.org/ | 0.56.0 | 1 |
| splunk/ | c4e0d3146226 | golang.org/ | 0.56.0 | 1 |
| springhack/ | 4aceb821da88 | golang.org/ | 0.56.0 | 1 |
| sstarcher/ | 2d43c390cb19 | golang.org/ | 0.56.0 | 1 |
| sstarcher/ | 11769d01ba35 | golang.org/ | 0.56.0 | 1 |
| sstarcher/ | 1f8cae8cfa80 | golang.org/ | 0.56.0 | 1 |
| stakater/ | 382cd9572352 | golang.org/ | 0.56.0 | 1 |
| stakater/ | 3409565b1ef5 | golang.org/ | 0.56.0 | 1 |
| stakater/ | 37ce9acf2722 | golang.org/ | 0.56.0 | 1 |
| stakater/ | 39107924063e | golang.org/ | 0.56.0 | 1 |
| stakater/ | 97bf456cc97c | golang.org/ | 0.56.0 | 1 |
| stakkato95/ | 5d48906d66b3 | golang.org/ | 0.56.0 | 1 |
| stakkato95/ | 8412d8a8cac3 | golang.org/ | 0.56.0 | 1 |
| stakkato95/ | 456049efee9a | golang.org/ | 0.56.0 | 1 |
| stashapp/ | 24dbd7607174 | golang.org/ | 0.56.0 | 1 |
| stashapp/ | df744af5a0c9 | golang.org/ | 0.56.0 | 1 |
| stashapp/ | a534c8afdf39 | golang.org/ | 0.56.0 | 1 |
| statcan/ | d7d6bd180c46 | golang.org/ | 0.56.0 | 1 |
| statcan/ | bc361ee7748f | golang.org/ | 0.56.0 | 1 |