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
- 3,081
- of 17,821 indexed, latest versions
- Container images
- 3,409
- 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 3,081 of 17,821 indexed charts deploy, on 3,409 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 | 3,409 |
- OSV records
- GO-2026-6355
Charts affected
3,081 by stars
| Chart | Latest | Affected images | Radar Score |
|---|
Container images carrying it
3,409 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| lightstep/ | c800e05e1eff | golang.org/ | 0.56.0 | 1 |
| linode/ | cd8c17512206 | golang.org/ | 0.56.0 | 1 |
| lishimeng/ | 3d5752dac834 | golang.org/ | 0.56.0 | 1 |
| lishimeng/ | c79a67657baf | golang.org/ | 0.56.0 | 1 |
| lishimeng/ | 3d00485e64dc | golang.org/ | 0.56.0 | 1 |
| lishimeng/ | 3e7d05ded625 | golang.org/ | 0.56.0 | 1 |
| lishimeng/ | 0970dfe5dc8f | golang.org/ | 0.56.0 | 1 |
| lishimeng/ | 8145c3dc83c8 | golang.org/ | 0.56.0 | 1 |
| lishimeng/ | 9b2f8be6c7d3 | golang.org/ | 0.56.0 | 1 |
| lishimeng/ | e0b8d2d8ca28 | golang.org/ | 0.56.0 | 1 |
| listmonk/ | bf3903d54a46 | golang.org/ | 0.56.0 | 1 |
| litestream/ | c5a1e1b01916 | golang.org/ | 0.56.0 | 1 |
| livekit/ | 1ab01641b366 | golang.org/ | 0.56.0 | 1 |
| livekit/ | ecf1409c75e0 | golang.org/ | 0.56.0 | 1 |
| livekit/ | 3602a85840d5 | golang.org/ | 0.56.0 | 1 |
| livekit/ | 8391fd1b834f | golang.org/ | 0.56.0 | 1 |
| loeken/ | 4ce6abc553b3 | golang.org/ | 0.56.0 | 1 |
| loftsh/ | 310cc7d690f5 | golang.org/ | 0.56.0 | 1 |
| loftsh/ | 25deb9bd2683 | golang.org/ | 0.56.0 | 1 |
| loftsh/ | 023b13bf5898 | golang.org/ | 0.56.0 | 1 |
| logiqai/ | 65b996bc7bdc | golang.org/ | 0.56.0 | 1 |
| logiqai/ | 3e149f6781b8 | golang.org/ | 0.56.0 | 1 |
| logiqai/ | 4a746ff04d6a | golang.org/ | 0.56.0 | 1 |
| lokxy/ | e4ac800dc55d | golang.org/ | 0.56.0 | 1 |
| longhornio/ | 5b0bc1b88f0c | golang.org/ | 0.56.0 | 1 |
| longhornio/ | ede61fe2a472 | golang.org/ | 0.56.0 | 1 |
| longhornio/ | fd245bae2e82 | golang.org/ | 0.56.0 | 1 |
| looplj/ | 2c71eeaef295 | golang.org/ | 0.56.0 | 1 |
| louislam/ | 059b49d64739 | golang.org/ | 0.56.0 | 1 |
| louislam/ | 0b55bcb83a1c | golang.org/ | 0.56.0 | 1 |
| louislam/ | 3d632903e6af | golang.org/ | 0.56.0 | 1 |
| louislam/ | 4c364ef96aad | golang.org/ | 0.56.0 | 1 |
| louislam/ | 91e963bfda56 | golang.org/ | 0.56.0 | 1 |
| louislam/ | 96510915e6be | golang.org/ | 0.56.0 | 1 |
| louislam/ | 9865163f92c1 | golang.org/ | 0.56.0 | 1 |
| louislam/ | a4eab252e5a2 | golang.org/ | 0.56.0 | 1 |
| louislam/ | a84767d7934f | golang.org/ | 0.56.0 | 1 |
| louislam/ | bc6f244ecf27 | golang.org/ | 0.56.0 | 1 |
| lumenvox/ | 12310cf52f79 | golang.org/ | 0.56.0 | 1 |
| lumenvox/ | 9a69862e1248 | golang.org/ | 0.56.0 | 1 |
| lumenvox/ | 9d83efc340cf | golang.org/ | 0.56.0 | 1 |
| lumenvox/ | 6420a6e7d6c2 | golang.org/ | 0.56.0 | 1 |
| lumenvox/ | c961fe78e2ca | golang.org/ | 0.56.0 | 1 |
| machines/ | 0b8fc005e52e | golang.org/ | 0.56.0 | 1 |
| macropower/ | 1e9c4fb89787 | golang.org/ | 0.56.0 | 1 |
| makeplane/ | 44f2a38e1f0b | golang.org/ | 0.56.0 | 1 |
| mantlenetworkio/ | 6bf383d14291 | golang.org/ | 0.56.0 | 1 |
| maponyacharles/ | 7c8a525f08e9 | golang.org/ | 0.56.0 | 1 |
| markdegroot/ | d8445f2a0de6 | golang.org/ | 0.56.0 | 1 |
| masipcat/ | 696206e5954d | golang.org/ | 0.56.0 | 1 |