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 |
|---|---|---|---|---|
| testinprod/ | 0a125bd77a2d | golang.org/ | 0.56.0 | 1 |
| thanosio/ | 88276fcd1491 | golang.org/ | 0.56.0 | 1 |
| thanosio/ | b12d5c31bf5a | golang.org/ | 0.56.0 | 1 |
| thecampagnards/ | 7dca9d973837 | golang.org/ | 0.56.0 | 1 |
| thelande/ | 7e9072ace15f | golang.org/ | 0.56.0 | 1 |
| thesisrobot/ | 287129953689 | golang.org/ | 0.56.0 | 1 |
| thesisrobot/ | d94c8dbf6dac | golang.org/ | 0.56.0 | 1 |
| thetorproject/ | 1ddc5069d354 | golang.org/ | 0.56.0 | 1 |
| thmmniii/ | 86105349c1a3 | golang.org/ | 0.56.0 | 1 |
| thomseddon/ | 69a2c985d2c5 | golang.org/ | 0.56.0 | 1 |
| thomseddon/ | b364aa6a4117 | golang.org/ | 0.56.0 | 1 |
| thomseddon/ | e875194d67e2 | golang.org/ | 0.56.0 | 1 |
| tile38/ | 5b61c6f3b32e | golang.org/ | 0.56.0 | 1 |
| tile38/ | afb7e82f9485 | golang.org/ | 0.56.0 | 1 |
| timescale/ | 289d55704b1b | golang.org/ | 0.56.0 | 1 |
| timescale/ | 3113d12b7839 | golang.org/ | 0.56.0 | 1 |
| timescale/ | 645fd9e92d76 | golang.org/ | 0.56.0 | 1 |
| timescale/ | bc8527e62f70 | golang.org/ | 0.56.0 | 1 |
| timescale/ | a8e3322e1cf9 | golang.org/ | 0.56.0 | 1 |
| timescale/ | cdb9ae118899 | golang.org/ | 0.56.0 | 1 |
| timescale/ | d7db8f1085a3 | golang.org/ | 0.56.0 | 1 |
| timescale/ | e8d0a9cc3db5 | golang.org/ | 0.56.0 | 1 |
| timescale/ | ed719c0cd19d | golang.org/ | 0.56.0 | 1 |
| timescale/ | 7758704d4a14 | golang.org/ | 0.56.0 | 1 |
| timonwong/ | a0fcc028bd8d | golang.org/ | 0.56.0 | 1 |
| tobiasbp/ | 14bee6e33a26 | golang.org/ | 0.56.0 | 1 |
| tobiasehlert/ | cf09259ad0ea | golang.org/ | 0.56.0 | 1 |
| tobirachel/ | 7d9f37154994 | golang.org/ | 0.56.0 | 1 |
| toucansoftware/ | c187b1fba501 | golang.org/ | 0.56.0 | 1 |
| trackerforce/ | bc688117b7f6 | golang.org/ | 0.56.0 | 1 |
| traefik/ | cf071f3e165c | golang.org/ | 0.56.0 | 1 |
| traefik/ | acc7fcca5f1c | golang.org/ | 0.56.0 | 1 |
| traggo/ | f1ced637510e | golang.org/ | 0.56.0 | 1 |
| treeverse/ | bda61b3fe5d8 | golang.org/ | 0.56.0 | 1 |
| treeverse/ | 478f37a6cffc | golang.org/ | 0.56.0 | 1 |
| treeverse/ | fb7a0d90f77e | golang.org/ | 0.56.0 | 1 |
| truebyteinnovationllp/ | 1c6a945af653 | golang.org/ | 0.56.0 | 1 |
| tundeficky/ | 3cf9a9ce54e8 | golang.org/ | 0.56.0 | 1 |
| turt2live/ | bfbd459f89a5 | golang.org/ | 0.56.0 | 1 |
| tusproject/ | f8088058b80f | golang.org/ | 0.56.0 | 1 |
| twentycrm/ | 2f78405a78be | golang.org/ | 0.56.0 | 1 |
| twinproduction/ | 3fff895e77d3 | golang.org/ | 0.56.0 | 1 |
| twinproduction/ | 49dc0d9b2e2c | golang.org/ | 0.56.0 | 1 |
| tykio/ | 92509e00e618 | golang.org/ | 0.56.0 | 1 |
| tykio/ | e13d37f298b7 | golang.org/ | 0.56.0 | 1 |
| ubercadence/ | 2ac5491d13bb | golang.org/ | 0.56.0 | 1 |
| udhos/ | 12e120d39fdb | golang.org/ | 0.56.0 | 1 |
| udhos/ | 3acc0e7599bf | golang.org/ | 0.56.0 | 1 |
| udhos/ | 6bd2cf2ac732 | golang.org/ | 0.56.0 | 1 |
| udhos/ | 03b08b63f524 | golang.org/ | 0.56.0 | 1 |