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
- 3,108
- of 17,813 indexed, latest versions
- Container images
- 3,442
- 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 3,108 of 17,813 indexed charts deploy, on 3,442 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+158 more | 0.56.0 | 3,442 |
- OSV records
- GO-2026-6355
Charts affected
3,108 by stars
Container images carrying it
3,442 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/ | 590e50477b76 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 5e331c925091 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 79b81912f1fb | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 8936271cf56a | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | b880da90aa1a | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 38c388cfc8d1 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | bcb7f0f733f5 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 5a10cd095699 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 3776500fde82 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 6d6794f45f3e | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 0b97452674a3 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 77a36c035b4b | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 087a80163971 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 548e962d0061 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 1da9b716b792 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 8de11e2363fc | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | f0c6f7d7daa6 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 0fae829caf29 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 01540977dcf4 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 45bdeaf3fcd6 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | b62113fe1b27 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | bfedf47bb5e0 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 9400d298b37a | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 1020638bbe23 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 17666811f6a7 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 97d2d9ccd7a5 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 3fb058e93502 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | aab0c99d313f | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 73689c430946 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 3af8698e0524 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | ce43126a3842 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 8b41a7c5f1bf | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 05765ee83074 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 6c479b032dcd | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 695e7fd14483 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | ca6ac8a5b329 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 300f51feb1a7 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 62370545ba3d | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | ab41ffa78f69 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 683656fdace2 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 2dc54179b25a | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 511231955463 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | fdfffa3984a5 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 533ce58c6e02 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 3c1ee82d450d | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 119e24f24b1d | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 125e31c8e85a | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 76a19ddc3626 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 1eee8e20a87f | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 0b826375ed42 | golang.org/ | 0.56.0 | 1 |