CVE-2026-56854
UnscoredAdvisory
Published 28 Aug 2026In the index since 5 Sept 2026
- Severity
- Unscored
- worst across findings
- CVSS
- —
- base score, highest
- EPSS
- 0.003
- 26th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,874
- of 17,797 indexed, latest versions
- Container images
- 3,230
- deployed by those charts
- Fix available
- 1 of 1
- affected package
Source-address critical option not enforced for non-public-key auth callbacks in golang.org/x/crypto/ssh
Carried by container images the latest versions of 2,874 of 17,797 indexed charts deploy, on 3,230 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+156 more | 0.55.0 | 3,230 |
- OSV records
- GO-2026-6303
Charts affected
2,874 by stars
Container images carrying it
3,230 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/ | 678ba6833297 | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | 0e7f1c6e4ce6 | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | 58afba209ea0 | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | dc48471c7cf8 | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | fba6fb872281 | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | b940cab56435 | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | e2abb798f29f | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | 96f42450c5b1 | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | de2784434527 | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | 0d1df8f436f7 | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | ef72cf56c64b | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | 7f59f7c08d1a | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | bb95f13c2b4e | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | 4082f30d3e0d | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | 47cffbc65700 | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | 4237fd16a3cb | golang.org/ | 0.55.0 | 2 |
| ghcr.io/ | 0e7bc9d34e86 | golang.org/ | 0.55.0 | 2 |
| public.ecr.aws/ | d47f43484055 | golang.org/ | 0.55.0 | 2 |
| public.ecr.aws/ | 8f9c32b866b0 | golang.org/ | 0.55.0 | 2 |
| public.ecr.aws/ | 364b3ff0fcb7 | golang.org/ | 0.55.0 | 2 |
| public.ecr.aws/ | 2d28f9e3eab4 | golang.org/ | 0.55.0 | 2 |
| public.ecr.aws/ | 301216788e93 | golang.org/ | 0.55.0 | 2 |
| public.ecr.aws/ | fe9de719f91e | golang.org/ | 0.55.0 | 2 |
| public.ecr.aws/ | 26ac7263a823 | golang.org/ | 0.55.0 | 2 |
| public.ecr.aws/ | c057dcdd9ef3 | golang.org/ | 0.55.0 | 2 |
| public.ecr.aws/ | df1adeb86679 | golang.org/ | 0.55.0 | 2 |
| public.ecr.aws/ | 628a14449241 | golang.org/ | 0.55.0 | 2 |
| public.ecr.aws/ | efa6dee17ed2 | golang.org/ | 0.55.0 | 2 |
| public.ecr.aws/ | 18cae836e9c7 | golang.org/ | 0.55.0 | 2 |
| public.ecr.aws/ | 0dfb323978f6 | golang.org/ | 0.55.0 | 2 |
| quay.io/ | 5fc69e31c755 | golang.org/ | 0.55.0 | 2 |
| quay.io/ | fa07b2c9ece6 | golang.org/ | 0.55.0 | 2 |
| quay.io/ | 187630ba7228 | golang.org/ | 0.55.0 | 2 |
| quay.io/ | cb009167015c | golang.org/ | 0.55.0 | 2 |
| quay.io/ | 147cb28fea35 | golang.org/ | 0.55.0 | 2 |
| quay.io/ | 58d91a5faaf8 | golang.org/ | 0.55.0 | 2 |
| quay.io/ | 738c854322f5 | golang.org/ | 0.55.0 | 2 |
| quay.io/ | e6a323504999 | golang.org/ | 0.55.0 | 2 |
| quay.io/ | e8cad21b2f9a | golang.org/ | 0.55.0 | 2 |
| quay.io/ | 0b62db8afc9b | golang.org/ | 0.55.0 | 2 |
| quay.io/ | f7f8228f17cc | golang.org/ | 0.55.0 | 2 |
| quay.io/ | 28cb0630cb85 | golang.org/ | 0.55.0 | 2 |
| quay.io/ | 3c66a5191d37 | golang.org/ | 0.55.0 | 2 |
| quay.io/ | 702d7b4881c6 | golang.org/ | 0.55.0 | 2 |
| quay.io/ | c9b7f6d0d953 | golang.org/ | 0.55.0 | 2 |
| quay.io/ | 8c65b333a3d3 | golang.org/ | 0.55.0 | 2 |
| quay.io/ | b736b345437d | golang.org/ | 0.55.0 | 2 |
| quay.io/ | e98d13459cdc | golang.org/ | 0.55.0 | 2 |
| quay.io/ | 2fe7e4dcffdf | golang.org/ | 0.55.0 | 2 |
| quay.io/ | 77a22cb45c2a | golang.org/ | 0.55.0 | 2 |