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 |
|---|---|---|---|---|
| coderenvs/ | 1deffc4670e6 | golang.org/ | 0.55.0 | 1 |
| cometbft/ | 22c2ac018f40 | golang.org/ | 0.55.0 | 1 |
| concourse/ | 40a143ce5873 | golang.org/ | 0.55.0 | 1 |
| conduction/ | 9cfeeb6c7c20 | golang.org/ | 0.55.0 | 1 |
| conduction/ | c36094a41369 | golang.org/ | 0.55.0 | 1 |
| conduction/ | ece1ab544c57 | golang.org/ | 0.55.0 | 1 |
| conduction/ | 25415534d245 | golang.org/ | 0.55.0 | 1 |
| conduction/ | 3423845692c1 | golang.org/ | 0.55.0 | 1 |
| conduction/ | 2744565516e8 | golang.org/ | 0.55.0 | 1 |
| conduction/ | e1d4ad1e22a8 | golang.org/ | 0.55.0 | 1 |
| conduction/ | b6f95c8ead7d | golang.org/ | 0.55.0 | 1 |
| conduction/ | 8f177f9f8a7b | golang.org/ | 0.55.0 | 1 |
| conduction/ | 24f03c57568f | golang.org/ | 0.55.0 | 1 |
| containous/ | 587162516502 | golang.org/ | 0.55.0 | 1 |
| contentsquareplatform/ | 24555f22d4be | golang.org/ | 0.55.0 | 1 |
| coordimap/ | 7748fd0fae9f | golang.org/ | 0.55.0 | 1 |
| coredns/ | 40384aa1f5ea | golang.org/ | 0.55.0 | 1 |
| coredns/ | 73ca82b4ce82 | golang.org/ | 0.55.0 | 1 |
| coredns/ | 900f9c109f7a | golang.org/ | 0.55.0 | 1 |
| coredns/ | a0ead06651cf | golang.org/ | 0.55.0 | 1 |
| cortezaproject/ | 0bcdcbcd3c63 | golang.org/ | 0.55.0 | 1 |
| cortezaproject/ | 8eb7a26605c9 | golang.org/ | 0.55.0 | 1 |
| cortezaproject/ | cb9f200de5d2 | golang.org/ | 0.55.0 | 1 |
| couchbase/ | bf2d2e87e45f | golang.org/ | 0.55.0 | 1 |
| couchbase/ | 69a385b49e1f | golang.org/ | 0.55.0 | 1 |
| countly/ | e3c238248f99 | golang.org/ | 0.55.0 | 1 |
| craftypath/ | 402a0024c732 | golang.org/ | 0.55.0 | 1 |
| crossplane/ | 66666e6963af | golang.org/ | 0.55.0 | 1 |
| crossplane/ | 0112171c45e3 | golang.org/ | 0.55.0 | 1 |
| crossplane/ | 07b8b410dc76 | golang.org/ | 0.55.0 | 1 |
| crowdfox/ | 6fa7e8063d27 | golang.org/ | 0.55.0 | 1 |
| csiplugin/ | 1fa83d45417f | golang.org/ | 0.55.0 | 1 |
| csiplugin/ | 00fcc441ea9f | golang.org/ | 0.55.0 | 1 |
| ctrox/ | 3c72862bea3c | golang.org/ | 0.55.0 | 1 |
| cybrarist/ | e9e2447ac666 | golang.org/ | 0.55.0 | 1 |
| czerwonk/ | 94f51e1ef1e2 | golang.org/ | 0.55.0 | 1 |
| danielqsj/ | e90b7ba06d97 | golang.org/ | 0.55.0 | 1 |
| daprio/ | 4be696707bd1 | golang.org/ | 0.55.0 | 1 |
| darioackermann/ | 0d450bc4acc4 | golang.org/ | 0.55.0 | 1 |
| darkobas/ | 62e6464491ba | golang.org/ | 0.55.0 | 1 |
| darkobas/ | a0349a0eedf0 | golang.org/ | 0.55.0 | 1 |
| darthsim/ | 3b709e4a0e5e | golang.org/ | 0.55.0 | 1 |
| darthsim/ | 40f6eb807444 | golang.org/ | 0.55.0 | 1 |
| darthsim/ | 476cb08c816a | golang.org/ | 0.55.0 | 1 |
| darthsim/ | 7d12c7c8fc66 | golang.org/ | 0.55.0 | 1 |
| dasmeta/ | fa657960dfec | golang.org/ | 0.55.0 | 1 |
| datadog/ | 8f20e56b5311 | golang.org/ | 0.55.0 | 1 |
| datadog/ | aad9994de6a7 | golang.org/ | 0.55.0 | 1 |
| datadog/ | 513a4377aed5 | golang.org/ | 0.55.0 | 1 |
| datadog/ | 17f08a860090 | golang.org/ | 0.55.0 | 1 |