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
- 3,012
- of 17,797 indexed, latest versions
- Container images
- 3,391
- 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 3,012 of 17,797 indexed charts deploy, on 3,391 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 | 3,391 |
- OSV records
- GO-2026-6355
- Trending
- Rank 40 in indexed charts, since 5 Sept 2026. See the ranking →
Charts affected
3,012 by stars
| Chart | Latest | Affected images | Radar Score |
|---|
Container images carrying it
3,391 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/ | a0a002cb113c | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 8c21390be87d | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 06b4b9b3c3ed | golang.org/ | 0.56.0 | 2 |
| quay.io/ | df6c926a2b54 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 464a3af4dfe0 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | bb5e052770e5 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 3af31f8bd1ad | golang.org/ | 0.56.0 | 2 |
| quay.io/ | a056739b095d | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 3a777171d39a | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 23ff46c728b9 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 6112664fd761 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 8a3a33cad0bd | golang.org/ | 0.56.0 | 2 |
| quay.io/ | f2269e73124d | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 142a1f11df8d | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 14feefde1b80 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 193280a33bc1 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 944b2c67345c | golang.org/ | 0.56.0 | 2 |
| quay.io/ | c96d4fb1d57f | golang.org/ | 0.56.0 | 2 |
| quay.io/ | cb4ac6a56555 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 983627001c89 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 075b1ba2c4eb | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 6559acbd5d77 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | b899dbd1b901 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | c5dd35038287 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | df0cd5887887 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | f6639335d34a | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 49ed9fdf3780 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 979a69ab4a40 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 99392035ae99 | golang.org/ | 0.56.0 | 2 |
| quay.io/ | e5fd5e8b43ac | golang.org/ | 0.56.0 | 2 |
| quay.io/ | 1d022ef4b8ef | golang.org/ | 0.56.0 | 2 |
| registry.gitlab.com/ | b1198ea741d1 | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | dd75ec974b0a | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | 99e1ed9fbc8a | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | 40adecbe3a40 | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | 74a5cf9cfa9f | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | 09a36e2be1db | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | a15ca437f230 | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | af8220f53493 | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | bdab4e49d71d | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | db384bf43222 | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | ec5d6f6be228 | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | 89258156d0e9 | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | 2fa1c99ad09b | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | 122bfb8c1eda | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | d992c36d4ddd | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | e5900dc98b0d | golang.org/ | 0.56.0 | 2 |
| registry.k8s.io/ | 63d5e04551ec | golang.org/ | 0.56.0 | 2 |
| 0xpolygon/ | 396d3de26d8b | golang.org/ | 0.56.0 | 1 |
| 0xpolygon/ | 34ddf259993c | golang.org/ | 0.56.0 | 1 |