CVE-2026-11856
CriticalAdvisory
Published 24 Jun 2026In the index since 5 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.8
- base score, highest
- EPSS
- 0.007
- 51st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,704
- of 17,790 indexed, latest versions
- Container images
- 1,530
- deployed by those charts
- Fix available
- 2 of 2
- affected packages
The matching OSV records carry no description.
Carried by container images the latest versions of 1,704 of 17,790 indexed charts deploy, on 1,530 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| curldeb | 1:8.14.1-2+deb13u3+e1, 7.35.0-1ubuntu2.1, 7.35.0-1ubuntu2.3, 7.35.0-1ubuntu2.16+109 more | 7.35.0-1ubuntu2.20+esm22, 7.47.0-1ubuntu2.19+esm18, 7.58.0-2ubuntu3.24+esm11, 7.68.0-1ubuntu2.25+esm6+4 more | 1,313 |
| curlapk | 8.12.1-r0, 8.17.0-r1, 8.18.0-r0, 8.19.0-r0+2 more | 8.21.0-r0, 8.22.0-r0 | 217 |
- OSV records
- ALPINE-CVE-2026-11856DEBIAN-CVE-2026-11856UBUNTU-CVE-2026-11856ECHO-895d-0fcf-45bd
- Also known as
- USN-8651-1
Charts affected
1,704 by stars
Container images carrying it
1,530 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| jellyfin/ | 333b64771663 | curl | no fix listed | 1 |
| jellyfin/ | 79fb3d73a3e9 | curl | no fix listed | 1 |
| jellyfin/ | 7ae36aab93ef | curl | no fix listed | 1 |
| jellyfin/ | 96b09723b22f | curl | no fix listed | 1 |
| jenkins/ | 95313257a8cd | curl | no fix listed | 1 |
| jenkins/ | de4fea113221 | curl | no fix listed | 1 |
| jertel/ | 3cbf63f9b7dc | curl | no fix listed | 1 |
| jesec/ | c887dad96b40 | curl | 8.21.0-r0 | 1 |
| jhipster/ | 7184525acd4d | curl | 7.68.0-1ubuntu2.25+esm6 | 1 |
| jhoncytech/ | 18c3ca1f411e | curl | no fix listed | 1 |
| jingking/ | 43e74ab234e1 | curl | 7.68.0-1ubuntu2.25+esm6 | 1 |
| jmferrer/ | 030f68ec6998 | curl | 7.47.0-1ubuntu2.19+esm18 | 1 |
| jordan/ | f75025fe8ea8 | curl | no fix listed | 1 |
| josh5/ | 4d49c4816260 | curl | 7.81.0-1ubuntu1.26 | 1 |
| juicedata/ | 95008ba63318 | curl | no fix listed | 1 |
| jupyterhub/ | 3974ba945e65 | curl | 8.5.0-2ubuntu10.12 | 1 |
| jupyterhub/ | b6b4a1a34bf0 | curl | 7.68.0-1ubuntu2.25+esm6 | 1 |
| jupyterhub/ | e4770285aaf7 | curl | 7.68.0-1ubuntu2.25+esm6 | 1 |
| jupyterhub/ | e3e6f3051df8 | curl | 7.68.0-1ubuntu2.25+esm6 | 1 |
| jupyterjsc/ | aea53b13f235 | curl | 8.22.0-r0 | 1 |
| kafkace/ | 7adc206bf5a4 | curl | 8.5.0-2ubuntu10.12 | 1 |
| kafkakraft/ | 062d697db7e5 | curl | 7.81.0-1ubuntu1.26 | 1 |
| kafkakraft/ | f261ad288fce | curl | 7.81.0-1ubuntu1.26 | 1 |
| kafkakraft/ | 2e4b593b878b | curl | 7.81.0-1ubuntu1.26 | 1 |
| kayrosuno/ | f3bd44b29b0d | curl | 8.5.0-2ubuntu10.12 | 1 |
| kenchrcum/ | 12fb213debf1 | curl | 8.22.0-r0 | 1 |
| kenchrcum/ | c326e28a8f5f | curl | 8.22.0-r0 | 1 |
| kfirfer/ | 2efb4a5d74a3 | curl | 7.68.0-1ubuntu2.25+esm6 | 1 |
| kimai/ | 3084f1e5ecdc | curl | no fix listed | 1 |
| kinseii/ | 7160eb143728 | curl | no fix listed | 1 |
| kitware/ | d7767d9b9da4 | curl | no fix listed | 1 |
| kixote/ | 4e9dff179519 | curl | no fix listed | 1 |
| kixote/ | 628f79a08cc7 | curl | no fix listed | 1 |
| knspar/ | 0c4f0543ee58 | curl | no fix listed | 1 |
| kong/ | a6ac46531193 | curl | 7.81.0-1ubuntu1.26 | 1 |
| krontechnology/ | 1cc7d5be6529 | curl | 7.81.0-1ubuntu1.26 | 1 |
| krontechnology/ | 7feef7d2ab42 | curl | 7.68.0-1ubuntu2.25+esm6 | 1 |
| krontechnology/ | 9dd602db8baa | curl | 7.81.0-1ubuntu1.26 | 1 |
| kubeoperator/ | be8f0d624640 | curl | 7.58.0-2ubuntu3.24+esm11 | 1 |
| kubeovn/ | 6722b54eb5c0 | curl | 8.5.0-2ubuntu10.12 | 1 |
| kubeshop/ | d48b172d99d8 | curl | 8.5.0-2ubuntu10.12 | 1 |
| kubeshop/ | d8e1af6aca99 | curl | no fix listed | 1 |
| kubevirtmanager/ | 1b98f1b5977a | curl | 8.22.0-r0 | 1 |
| kusionstack/ | 126c8f0b0976 | curl | 7.81.0-1ubuntu1.26 | 1 |
| kuzwolka/ | 1ad759b961b1 | curl | no fix listed | 1 |
| kuzwolka/ | 3e8880fbbb96 | curl | no fix listed | 1 |
| kuzwolka/ | 4a7707410bf1 | curl | no fix listed | 1 |
| kuzwolka/ | 84a9d9766345 | curl | no fix listed | 1 |
| kvalitetsit/ | f0af0ba589af | curl | 7.81.0-1ubuntu1.26 | 1 |
| laly9999/ | dd0e503913e1 | curl | no fix listed | 1 |