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 |
|---|---|---|---|---|
| udhos/ | 6ae70677b6a3 | golang.org/ | 0.56.0 | 1 |
| uptrace/ | 34a02c3b2d12 | golang.org/ | 0.56.0 | 1 |
| utkuozdemir/ | 149f9e7e7aa3 | golang.org/ | 0.56.0 | 1 |
| utkuozdemir/ | 7aee2d42836a | golang.org/ | 0.56.0 | 1 |
| v2fly/ | d06727b221fe | golang.org/ | 0.56.0 | 1 |
| vdaas/ | 32e3695fe585 | golang.org/ | 0.56.0 | 1 |
| vdaas/ | 06b4a9b4ab06 | golang.org/ | 0.56.0 | 1 |
| vdaas/ | f6495f38ae92 | golang.org/ | 0.56.0 | 1 |
| vdaas/ | 61009e319a9a | golang.org/ | 0.56.0 | 1 |
| vdaas/ | ab881d2262d8 | golang.org/ | 0.56.0 | 1 |
| vdaas/ | 0c3dcd4974f6 | golang.org/ | 0.56.0 | 1 |
| vearch/ | 0768af33f9d9 | golang.org/ | 0.56.0 | 1 |
| veecode/ | a72cf5cb47b8 | golang.org/ | 0.56.0 | 1 |
| veecode/ | c69fd286b489 | golang.org/ | 0.56.0 | 1 |
| velero/ | 277fbfaf8dcf | golang.org/ | 0.56.0 | 1 |
| velero/ | 8d784580931c | golang.org/ | 0.56.0 | 1 |
| velero/ | e4d1e79be2ee | golang.org/ | 0.56.0 | 1 |
| venturenox/ | c11d32f18718 | golang.org/ | 0.56.0 | 1 |
| versity/ | 5192635d0353 | golang.org/ | 0.56.0 | 1 |
| versity/ | d6ec798f66ca | golang.org/ | 0.56.0 | 1 |
| versity/ | f730e0dbc1ef | golang.org/ | 0.56.0 | 1 |
| vikunja/ | 8cba0520bf8c | golang.org/ | 0.56.0 | 1 |
| vineyardcloudnative/ | 9d419aa18faa | golang.org/ | 0.56.0 | 1 |
| vmware/ | f028c138a5f4 | golang.org/ | 0.56.0 | 1 |
| voidxmh/ | 93e42a569ca8 | golang.org/ | 0.56.0 | 1 |
| voidxmh/ | 1b7397412320 | golang.org/ | 0.56.0 | 1 |
| voidxmh/ | 2ff3f2146547 | golang.org/ | 0.56.0 | 1 |
| volantmq/ | 9bfe7857ebc3 | golang.org/ | 0.56.0 | 1 |
| volcanosh/ | 3815883c32f6 | golang.org/ | 0.56.0 | 1 |
| volcanosh/ | 6a6bc2560d51 | golang.org/ | 0.56.0 | 1 |
| volcanosh/ | 2fff65aad011 | golang.org/ | 0.56.0 | 1 |
| volcanosh/ | f8b50088a732 | golang.org/ | 0.56.0 | 1 |
| voltha/ | d90403d58016 | golang.org/ | 0.56.0 | 1 |
| voltha/ | 259fc3a03f4e | golang.org/ | 0.56.0 | 1 |
| voltha/ | 762b272d439e | golang.org/ | 0.56.0 | 1 |
| vultr/ | 541c3e0aec58 | golang.org/ | 0.56.0 | 1 |
| vultr/ | 1806f17d620c | golang.org/ | 0.56.0 | 1 |
| wait4x/ | 4dcd86307de1 | golang.org/ | 0.56.0 | 1 |
| wallarm/ | f1cb26db1f5b | golang.org/ | 0.56.0 | 1 |
| wallarm/ | 4d45db0ff240 | golang.org/ | 0.56.0 | 1 |
| wallarm/ | c8920e60c726 | golang.org/ | 0.56.0 | 1 |
| wallarm/ | a321bc974a19 | golang.org/ | 0.56.0 | 1 |
| wallarm/ | 097cadc42336 | golang.org/ | 0.56.0 | 1 |
| wallarm/ | 4314f3d2b918 | golang.org/ | 0.56.0 | 1 |
| wateim/ | 2520149ee574 | golang.org/ | 0.56.0 | 1 |
| wavefronthq/ | af5fef9a4768 | golang.org/ | 0.56.0 | 1 |
| wazuh/ | 1da5c38c6a78 | golang.org/ | 0.56.0 | 1 |
| wazuh/ | 21994f40e0da | golang.org/ | 0.56.0 | 1 |
| wazuh/ | 5a065930682d | golang.org/ | 0.56.0 | 1 |
| wazuh/ | f09282d281f6 | golang.org/ | 0.56.0 | 1 |