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/ | 5960a522b6a3 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 0d28dbd95b03 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 69b1d3c09cfa | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 9608d9b51452 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | cf78fdf7403a | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | fb609bc264d9 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 11cdbbc479b3 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 448cb346b12c | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 8a8ec8d4c9ea | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | e7f9e8f1d565 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 091b906a0b13 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 700bb42ac21d | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 8bc853c7414c | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 9e48285bb44c | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | bdb31f3121a2 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 60b8db1f68cc | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | c8d5a3c0e966 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 951d71162065 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 3915d2e41e04 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 4e872bc016e8 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 79df4fb20322 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | b2eb79fc99cb | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 937eff91df1e | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 7008df32715c | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 8532d2c20820 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 546d074f0dfb | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | a13a11fe9558 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 760eee87f839 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 6a1432b0d503 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | f059af4de8ed | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | c7c70b527255 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | e24a9e0a21b6 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 34198e85b6e6 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 4dd365800b62 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 9f707d91de1c | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 40c6d960ae4f | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 40b804fce7f9 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | fce5b6fd161c | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | cab66a6b3574 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 23e8d178e02c | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 14f036e33ef1 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 2ce077d3d02d | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 59f75504c5d4 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | a6ae5aff81ce | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 185bfaae750c | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | db1244edefc8 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | c022fd42de45 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | f1e7efe440da | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 14af1b1903d2 | golang.org/ | 0.56.0 | 1 |
| ghcr.io/ | 8c05f7366981 | golang.org/ | 0.56.0 | 1 |