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 |
|---|---|---|---|
| ygdrassil-monitoringygdrassilVerified publisher | 0.4.0 | 7 of 10See more | 9,395 |
| prometheusalertygqygq2Verified publisher | 1.0.0 | 1 of 1See more | 1,610 |
| matrixdb-operatorymatrixOfficialVerified publisher | 0.13.0 | 1 of 2See more | 1,965 |
| rawfile-csiymatrixVerified publisher | 0.2.1 | 2 of 4See more | 7,998 |
| version-checkerymrs | 0.2.3 | 1 of 1See more | 3,024 |
| prometheus-monitoring-stackyotron-helm-charts | 1.2.0 | 3 of 3See more | 899 |
| zahori-consulzahoriVerified publisher | 1.0.1 | 2 of 2See more | 5,047 |
| zahori-moonzahoriVerified publisher | 1.0.1 | 1 of 3See more | 2,907 |
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 |
|---|---|---|---|---|
| quay.io/ | 5ce7540c3c00 | golang.org/ | 0.56.0 | 18 |
| minio/ | 14cea493d9a3 | golang.org/ | 0.56.0 | 16 |
| jenkins/ | c1e4c349365f | golang.org/ | 0.56.0 | 13 |
| grafana/ | f772d434e8fa | golang.org/ | 0.56.0 | 12 |
| registry.k8s.io/ | 1545919b72e3 | golang.org/ | 0.56.0 | 12 |
| library/ | 5211c51171f5 | golang.org/ | 0.56.0 | 11 |
| ethpandaops/ | 74d4cf2c436c | golang.org/ | 0.56.0 | 10 |
| jwilder/ | f94fb59fb4f6 | golang.org/ | 0.56.0 | 10 |
| library/ | 8e70544b6c76 | golang.org/ | 0.56.0 | 10 |
| registry.k8s.io/ | a4b0b1a37605 | golang.org/ | 0.56.0 | 10 |
| bitnami/ | e46cffb66274 | golang.org/ | 0.56.0 | 9 |
| quay.io/ | 4032c6d5bfd7 | golang.org/ | 0.56.0 | 9 |
| registry.k8s.io/ | 42cfe3723a5f | golang.org/ | 0.56.0 | 9 |
| prom/ | a684e7c830a4 | golang.org/ | 0.56.0 | 8 |
| quay.io/ | 1dce27c494a1 | golang.org/ | 0.56.0 | 8 |
| quay.io/ | 690c7b525f43 | golang.org/ | 0.56.0 | 8 |
| quay.io/ | e13b6ed5cb92 | golang.org/ | 0.56.0 | 8 |
| quay.io/ | 1b4e4438faca | golang.org/ | 0.56.0 | 8 |
| quay.io/ | cf66a6bbd573 | golang.org/ | 0.56.0 | 8 |
| osixia/ | 18742e9c449c | golang.org/ | 0.56.0 | 7 |
| wurstmeister/ | 2d4bbf9cc83d | golang.org/ | 0.56.0 | 7 |
| ghcr.io/ | 76d28575b71c | golang.org/ | 0.56.0 | 7 |
| quay.io/ | 993e8c454a7e | golang.org/ | 0.56.0 | 7 |
| quay.io/ | 605eaa5d469c | golang.org/ | 0.56.0 | 7 |
| quay.io/ | 8c9bac11973b | golang.org/ | 0.56.0 | 7 |
| quay.io/ | 4ec6df40fdb9 | golang.org/ | 0.56.0 | 7 |
| registry.k8s.io/ | 85108987d044 | golang.org/ | 0.56.0 | 7 |
| registry.k8s.io/ | 589e525cddef | golang.org/ | 0.56.0 | 7 |
| bitnamilegacy/ | 42319decb591 | golang.org/ | 0.56.0 | 6 |
| grafana/ | d72946c8e5d5 | golang.org/ | 0.56.0 | 6 |
| minio/ | a7fe349ef4bd | golang.org/ | 0.56.0 | 6 |
| otel/ | 799dc6cf12c9 | golang.org/ | 0.56.0 | 6 |
| ghcr.io/ | 3ccc56791c8a | golang.org/ | 0.56.0 | 6 |
| quay.io/ | c8958d9533c7 | golang.org/ | 0.56.0 | 6 |
| quay.io/ | 95d6f0e05636 | golang.org/ | 0.56.0 | 6 |
| quay.io/ | 2e4c14d1b444 | golang.org/ | 0.56.0 | 6 |
| quay.io/ | 2ad610626658 | golang.org/ | 0.56.0 | 6 |
| quay.io/ | fbeaef7a8566 | golang.org/ | 0.56.0 | 6 |
| quay.io/ | 3ea136843b2e | golang.org/ | 0.56.0 | 6 |
| quay.io/ | 24a5204b418e | golang.org/ | 0.56.0 | 6 |
| quay.io/ | 0f422f62c15f | golang.org/ | 0.56.0 | 6 |
| quay.io/ | 337ff1d356b6 | golang.org/ | 0.56.0 | 6 |
| quay.io/ | fa7fa12a57ef | golang.org/ | 0.56.0 | 6 |
| quay.io/ | 959d47672fbf | golang.org/ | 0.56.0 | 6 |
| registry.k8s.io/ | 37d841299325 | golang.org/ | 0.56.0 | 6 |
| registry.k8s.io/ | 639a1e2da549 | golang.org/ | 0.56.0 | 6 |
| registry.k8s.io/ | b401fae262a5 | golang.org/ | 0.56.0 | 6 |
| registry.k8s.io/ | b9dc9a714a48 | golang.org/ | 0.56.0 | 6 |
| adguard/ | aba9e3bf0613 | golang.org/ | 0.56.0 | 5 |
| keelhq/ | 73714afb4443 | golang.org/ | 0.56.0 | 5 |