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
- 3,091
- of 17,821 indexed, latest versions
- Container images
- 3,423
- 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 3,091 of 17,821 indexed charts deploy, on 3,423 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 | 3,423 |
- OSV records
- GO-2026-6355
Charts affected
3,091 by stars
| Chart | Latest | Affected images | Radar Score |
|---|
Container images carrying it
3,423 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| onkar17/ | aef3ebd6e24e | golang.org/ | 0.56.0 | 1 |
| openbas/ | a277796d9724 | golang.org/ | 0.56.0 | 1 |
| opencloudeu/ | 6d992ccc5f1c | golang.org/ | 0.56.0 | 1 |
| opencord/ | 0d693ba85fd6 | golang.org/ | 0.56.0 | 1 |
| opencsghq/ | 1cb36b49151e | golang.org/ | 0.56.0 | 1 |
| opencsghq/ | 587046575c2c | golang.org/ | 0.56.0 | 1 |
| opencsghq/ | 86ea22f495c7 | golang.org/ | 0.56.0 | 1 |
| opencsghq/ | bdd2c58b9744 | golang.org/ | 0.56.0 | 1 |
| opencsghq/ | 80a65ac370da | golang.org/ | 0.56.0 | 1 |
| opencsghq/ | 5ea147562ec8 | golang.org/ | 0.56.0 | 1 |
| opencsghq/ | 0aac0d04749e | golang.org/ | 0.56.0 | 1 |
| opencsghq/ | 44e6ec00729b | golang.org/ | 0.56.0 | 1 |
| openebs/ | 4f41dd782761 | golang.org/ | 0.56.0 | 1 |
| openenergyprojects/ | 58990f24fb25 | golang.org/ | 0.56.0 | 1 |
| openfga/ | 5e94966c11df | golang.org/ | 0.56.0 | 1 |
| openkruise/ | 0482722b4e56 | golang.org/ | 0.56.0 | 1 |
| openkruise/ | f81ae78a36a4 | golang.org/ | 0.56.0 | 1 |
| openkruise/ | a8108f771287 | golang.org/ | 0.56.0 | 1 |
| openmined/ | 3a4144c0bb82 | golang.org/ | 0.56.0 | 1 |
| opennms/ | 88869082a14f | golang.org/ | 0.56.0 | 1 |
| openpolicyagent/ | b7b4d7cfdd52 | golang.org/ | 0.56.0 | 1 |
| openpolicyagent/ | dfc6fc78753f | golang.org/ | 0.56.0 | 1 |
| openpolicyagent/ | 852359995443 | golang.org/ | 0.56.0 | 1 |
| opensearchproject/ | f78bbdd1a386 | golang.org/ | 0.56.0 | 1 |
| opentext/ | 4ad44e44476c | golang.org/ | 0.56.0 | 1 |
| openvino/ | 1e7cd1d70cc1 | golang.org/ | 0.56.0 | 1 |
| opsgenie/ | ecb246e4d260 | golang.org/ | 0.56.0 | 1 |
| optimizely/ | 9d0096cabd63 | golang.org/ | 0.56.0 | 1 |
| orbitalreg/ | 45f2620337af | golang.org/ | 0.56.0 | 1 |
| oryd/ | b94007e19a1f | golang.org/ | 0.56.0 | 1 |
| oryd/ | ff67c7fb5f95 | golang.org/ | 0.56.0 | 1 |
| oryd/ | bfdb8b9e283a | golang.org/ | 0.56.0 | 1 |
| oryd/ | 2a13bb8d362c | golang.org/ | 0.56.0 | 1 |
| oryd/ | 8f15006a080d | golang.org/ | 0.56.0 | 1 |
| oryd/ | 467329abde34 | golang.org/ | 0.56.0 | 1 |
| otel/ | 6ed874ea083d | golang.org/ | 0.56.0 | 1 |
| otel/ | 9e36620d6c2c | golang.org/ | 0.56.0 | 1 |
| otel/ | ee9da0b08d83 | golang.org/ | 0.56.0 | 1 |
| otel/ | 125bdbeb7590 | golang.org/ | 0.56.0 | 1 |
| otel/ | 1ab0baba0ee3 | golang.org/ | 0.56.0 | 1 |
| otel/ | 37fa87091cfa | golang.org/ | 0.56.0 | 1 |
| otel/ | 3bc07732530c | golang.org/ | 0.56.0 | 1 |
| otel/ | 5ac3e0ba2b0b | golang.org/ | 0.56.0 | 1 |
| otel/ | 71fcef33ae71 | golang.org/ | 0.56.0 | 1 |
| otel/ | 923eb1cfae32 | golang.org/ | 0.56.0 | 1 |
| otel/ | 995f17004231 | golang.org/ | 0.56.0 | 1 |
| otel/ | b3079f45e19b | golang.org/ | 0.56.0 | 1 |
| otel/ | ba173aa85f3f | golang.org/ | 0.56.0 | 1 |
| otel/ | c6671841470b | golang.org/ | 0.56.0 | 1 |
| otel/ | dfb3a55ea8c9 | golang.org/ | 0.56.0 | 1 |