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
- 3,026
- of 17,803 indexed, latest versions
- Container images
- 3,398
- 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 3,026 of 17,803 indexed charts deploy, on 3,398 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 | 3,398 |
- OSV records
- GO-2026-6355
Charts affected
3,026 by stars
Container images carrying it
3,398 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/ | e5f5c254a55a | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | c62c89ee706d | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | f5c797f7fbe7 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | b1557553a2b3 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 7465f35b684c | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | fc336c5b9655 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 45554a03e448 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | dc6b5fdcec06 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | dfbef0285e14 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 0efd9d9ef6ca | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 8fbdd2479645 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | ab213b156017 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 81f6007abb4e | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 5605f97e636d | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 6ec488d89b56 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | b1857871e06c | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | b58345fe8209 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 36ce246d884e | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | f9104080d9a7 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 67d18880448c | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 6b99ee9feece | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 7de54b6dedc8 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | d8cc6ffb9819 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 79e67164b4f0 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | d6c2532ea386 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | e4b66308d8f6 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 150baab6115d | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 3ea0e226a86d | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 913f0858eb24 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | a96e06ec5e9f | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 16907aae5de1 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 79c9c76a78e6 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 9cb4acb742a9 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | cdbbed831f28 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | efa03f4c9551 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | a608b798fda5 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 345174727a2b | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | aa679ddf5c3a | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 657a2c9f6e6d | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 4c708ecf7dc4 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | f80349eb018b | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 5cf1e5709820 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 3490d9900af1 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | c8af1c5aae40 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | a06c8ebef427 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | bf3cb9b505b6 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 10ce4cac41c4 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 0339cf9a75ca | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | d4022cd32df5 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 10b7945d4f09 | golang.org/ | 0.56.0 | 1 |