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
- 31st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 3,042
- of 17,792 indexed, latest versions
- Container images
- 3,418
- deployed by those charts
- Fix available
- 2 of 2
- affected packages
Prevent DoS on deadlocked established channel in golang.org/x/crypto/ssh
Carried by container images the latest versions of 3,042 of 17,792 indexed charts deploy, on 3,418 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 | 3,418 |
| kubernetes-1.34apk | 1.34.11-r2 | 1.34.11-r7 | 1 |
- OSV records
- CGA-3gvh-4gf5-5579GO-2026-6355
- Also known as
- CGA-3w88-m6vh-6c8c, CGA-cvgr-fgxm-pcwv, CGA-fhvr-vpmj-c8hw, CGA-h6hp-wj28-7xmg, CGA-p66m-c5fj-p2hc, CGA-q833-3p5v-56mv, CGA-qr7w-fvfc-56ph, CGA-w898-ghx8-g76x, CGA-wfr9-2vq9-5w72, CGA-wv8c-j2xv-q9p4, CGA-x94j-59r9-mmcv
- Trending
- Rank 40 in indexed charts, since 5 Sept 2026. See the ranking →
Charts affected
3,042 by stars
| Chart | Latest | Affected images | Radar Score |
|---|
Container images carrying it
3,418 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 0df4ae70e3bd | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | e192ad567e0b | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | f6e481386d70 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 4249e403225a | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 6f622c5fb8a9 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 82d0b161161d | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 2659f4c2ebb7 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 4768ea1c5fd2 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 38bfdf5e3774 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 78dc63bc5b89 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | b5210df46c05 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | f115777d1112 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | cf4428a3c79e | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 5e88f2205de1 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 020edbaee890 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | e17ab0e5885d | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 2b8d06650a1b | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | e70364e88629 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | cd264d33efd4 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 44fc5bbd1c06 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | cc02738ad0dc | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | db3f0e0fc58d | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 678ba6833297 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 0e7f1c6e4ce6 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 58afba209ea0 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | dc48471c7cf8 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | fba6fb872281 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | b940cab56435 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | e2abb798f29f | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 96f42450c5b1 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | de2784434527 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 0d1df8f436f7 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | ac02588e65e8 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 7c90292e3172 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 6b69512c00dc | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 7131b1e72afc | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | f128e512c9c0 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 97bbf905a6c1 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 695e7fd14483 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | e9037c190bc1 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 9e889ec33f96 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | ef72cf56c64b | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 100d793d68d0 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 7f59f7c08d1a | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | bb95f13c2b4e | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 4082f30d3e0d | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 47cffbc65700 | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 4237fd16a3cb | golang.org/ | 0.56.0 | 2 |
| ghcr.io/ | 0e7bc9d34e86 | golang.org/ | 0.56.0 | 2 |
| public.ecr.aws/ | d47f43484055 | golang.org/ | 0.56.0 | 2 |