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 17,790 indexed, latest versions
- Container images
- 3,439
- 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 17,790 indexed charts deploy, on 3,439 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 | 3,439 |
| 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 30 in indexed charts, since 5 Sept 2026. See the ranking →
Charts affected
3,058 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| promtailkube-opsVerified publisher | 1.5.1 | 1 of 2See more | 4,157 |
| adguard-homekubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 725 |
| cloudflaredkubernetes-homelab-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 1,460 |
| navidromekubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 901 |
| pocket-idkubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,520 |
| scrutinykubernetes-homelab-helm-chartsVerified publisher | 0.2.2 | 2 of 3See more | 5,547 |
| syncthingkubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,311 |
| tor-proxykubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 1,481 |
| uptime-kumakubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 6,391 |
| kubernetes-nmstatekubernetes-nmstateVerified publisher | 0.87.0 | 1 of 1See more | 372 |
| brudi-operatorkubernetes-replicator | 0.2.3 | 1 of 1See more | 3,630 |
| harbor-operatorkubernetes-replicator | 1.6.3 | 1 of 1See more | 1,205 |
| kubernetes-secret-generatorkubernetes-replicator | 3.4.1 | 1 of 1See more | 855 |
| api-serverkubeshop | 0.11.16 | 2 of 2See more | 3,432 |
| kusk-gatewaykubeshop | 0.0.65 | 1 of 2See more | 1,621 |
| testkube-apikubeshop | 2.1.162 | 1 of 2See more | 1,670 |
| testkube-logskubeshop | 0.2.2 | 1 of 1See more | 1,286 |
| testkube-runnerkubeshop | 2.13.2 | 1 of 1See more | 372 |
| tracetestkubeshop | 0.3.39 | 1 of 2See more | 1,562 |
| cloudnative-pgkube-site-follower | 0.23.0 | 1 of 1See more | 909 |
| fluentbit-operatorkubesphereVerified publisher | 0.1.0 | 1 of 2See more | 2,902 |
| gitlabkubesphereVerified publisher | 4.2.3 | 5 of 17See more | 38,178 |
| harborkubesphereVerified publisher | 1.9.3 | 7 of 11See more | 17,851 |
| chaos-meshkubesphere-stable | 2.5.1 | 3 of 3See more | 8,580 |
| cranekubesphere-stable | 0.5.2 | 2 of 3See more | 8,902 |
| csi-qingcloudkubesphere-stable | 1.4.0 | 3 of 6See more | 12,444 |
| deepflowkubesphere-stable | 6.2.606 | 3 of 8See more | 18,420 |
| easegresskubesphere-stable | 1.0.0 | 1 of 1See more | 1,315 |
| edgemeshkubesphere-stable | 0.1.0 | 2 of 2See more | 4,108 |
| fpga-operatorkubesphere-stable | 2.7.4 | 2 of 7See more | 5,770 |
| iomeshkubesphere-stable | 1.1.0 | 11 of 25See more | 48,954 |
| IOMeshkubesphere-stable | 1.2.0 | 11 of 25See more | 46,639 |
| pulsarkubesphere-stable | 2.7.13 | 2 of 3See more | 14,401 |
| csi-neonsankubesphere-testVerified publisher | 1.3.0 | 3 of 6See more | 18,526 |
| csi-qingcloudkubesphere-testVerified publisher | 1.4.0 | 3 of 6See more | 12,444 |
| minio-gatewaykubesphere-testVerified publisher | 0.1.0 | 1 of 1See more | 1,084 |
| openelbkubesphere-testVerified publisher | 0.2.4 | 1 of 2See more | 4,336 |
| porterkubesphere-testVerified publisher | 0.2.2 | 1 of 2See more | 2,791 |
| snapshot-controllerkubesphere-testVerified publisher | 0.2.0 | 1 of 1See more | 2,220 |
| kubestellar-consolekubestellar-consoleVerified publisher | 0.3.41 | 1 of 2See more | 4,456 |
| kubestellar-uikubestellaruiVerified publisher | 0.1.1 | 1 of 4See more | 4,773 |
| network-enforcerkubewardenVerified publisher | 0.1.2 | 1 of 3See more | 2,562 |
| runtime-enforcerkubewardenVerified publisher | 0.1.11 | 1 of 3See more | 46 |
| kubiya-runnerkubiya-helm-chartsOfficialVerified publisher | 0.9.4 | 6 of 9See more | 20,386 |
| lethe-stackkuossOfficialVerified publisher | 0.2.3 | 2 of 3See more | 1,762 |
| kusionkusionstackVerified publisher | 0.14.1 | 1 of 3See more | 6,913 |
| operatingkusionstackVerified publisher | 0.5.1 | 1 of 1See more | 1,881 |
| kitarguskvalitetsitVerified publisher | 0.0.0-2026-03-09-091234-10013c4 | 1 of 1See more | 961 |
| krakendkvalitetsitVerified publisher | 0.0.3 | 1 of 1See more | 1,249 |
| longhornkvalitetsitVerified publisher | 1.1.1-0 | 1 of 2See more | 16,539 |
Container images carrying it
3,439 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| fosrl/ | ccd2b0e9a049 | golang.org/ | 0.56.0 | 1 |
| foxcpp/ | 6ab538e2f28b | golang.org/ | 0.56.0 | 1 |
| foxcpp/ | 8fa2bd8f6830 | golang.org/ | 0.56.0 | 1 |
| foxcpp/ | a4b839985b9b | golang.org/ | 0.56.0 | 1 |
| foxcpp/ | eeb5813fc4d1 | golang.org/ | 0.56.0 | 1 |
| galaxy/ | e5c265fe9fcd | golang.org/ | 0.56.0 | 1 |
| galaxy/ | e50a890e24c9 | golang.org/ | 0.56.0 | 1 |
| garethgeorge/ | b85297975428 | golang.org/ | 0.56.0 | 1 |
| garugaru/ | 5201314c28f3 | golang.org/ | 0.56.0 | 1 |
| garugaru/ | 89d66d117029 | golang.org/ | 0.56.0 | 1 |
| gboxproxy/ | 3a9f4a711d5c | golang.org/ | 0.56.0 | 1 |
| getconvoy/ | f4934cc05e31 | golang.org/ | 0.56.0 | 1 |
| gidoichi/ | 2dd5322a0610 | golang.org/ | 0.56.0 | 1 |
| gitea/ | 6120b1165f3a | golang.org/ | 0.56.0 | 1 |
| gitea/ | 7940221bcfc9 | golang.org/ | 0.56.0 | 1 |
| gitea/ | b5c35d6bdbb9 | golang.org/ | 0.56.0 | 1 |
| gitea/ | c2a169c5e998 | golang.org/ | 0.56.0 | 1 |
| gitea/ | c57233403eff | golang.org/ | 0.56.0 | 1 |
| gitea/ | 1c17ecaead42 | golang.org/ | 0.56.0 | 1 |
| gitea/ | 34e3f6b75f5c | golang.org/ | 0.56.0 | 1 |
| gitea/ | 76f516a1a8c2 | golang.org/ | 0.56.0 | 1 |
| gitea/ | 7d13848af126 | golang.org/ | 0.56.0 | 1 |
| gitea/ | 85416d6f65fe | golang.org/ | 0.56.0 | 1 |
| gitea/ | 87a67ee09d3a | golang.org/ | 0.56.0 | 1 |
| gitea/ | ac73e0da341f | golang.org/ | 0.56.0 | 1 |
| gitea/ | b0bdf102b485 | golang.org/ | 0.56.0 | 1 |
| gitea/ | d5ab14cd29af | golang.org/ | 0.56.0 | 1 |
| gitlab/ | 860d4a3fec7a | golang.org/ | 0.56.0 | 1 |
| gitlab/ | fd7e5dfb9f30 | golang.org/ | 0.56.0 | 1 |
| gkarthics/ | 6799af333e8a | golang.org/ | 0.56.0 | 1 |
| glanceapp/ | 32ab73d80f2b | golang.org/ | 0.56.0 | 1 |
| glanceapp/ | 6df86a7e8868 | golang.org/ | 0.56.0 | 1 |
| goalert/ | 08d57388b0cb | golang.org/ | 0.56.0 | 1 |
| gobitfly/ | 1d08a7986348 | golang.org/ | 0.56.0 | 1 |
| goccx/ | f4b3ebea0303 | golang.org/ | 0.56.0 | 1 |
| gocrane/ | a1400909118c | golang.org/ | 0.56.0 | 1 |
| gocrane/ | 9ba6d11b2079 | golang.org/ | 0.56.0 | 1 |
| gogost/ | f7a958c45192 | golang.org/ | 0.56.0 | 1 |
| gogs/ | 0195b095d0b2 | golang.org/ | 0.56.0 | 1 |
| gogs/ | 420d53bb7277 | golang.org/ | 0.56.0 | 1 |
| goharbor/ | 6ab3ca28e9e5 | golang.org/ | 0.56.0 | 1 |
| goharbor/ | 451103a6c8d8 | golang.org/ | 0.56.0 | 1 |
| goharbor/ | 6412d679fdc3 | golang.org/ | 0.56.0 | 1 |
| goharbor/ | 86bf3031f4a7 | golang.org/ | 0.56.0 | 1 |
| goharbor/ | a30e5a8be3d9 | golang.org/ | 0.56.0 | 1 |
| goharbor/ | c017dd84ee96 | golang.org/ | 0.56.0 | 1 |
| goharbor/ | 39435daedd0c | golang.org/ | 0.56.0 | 1 |
| goharbor/ | 8d5339ff2d74 | golang.org/ | 0.56.0 | 1 |
| goharbor/ | e2b0298e894d | golang.org/ | 0.56.0 | 1 |
| goharbor/ | 7f82ed1e2635 | golang.org/ | 0.56.0 | 1 |