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 |
|---|---|---|---|---|
| duck1123/ | 0e29f19fa67c | curl | 7.81.0-1ubuntu1.26 | 1 |
| duck1123/ | 9d6fb247b714 | curl | 7.81.0-1ubuntu1.26 | 1 |
| dunglas/ | 80fcb704a741 | curl | 8.22.0-r0 | 1 |
| dzikoysk/ | 4128c2d7a6ba | curl | 8.5.0-2ubuntu10.12 | 1 |
| eclipseaerios/ | e7f5ba0bc64d | curl | no fix listed | 1 |
| eclipseaerios/ | 3a8e4cf60629 | curl | 8.22.0-r0 | 1 |
| eginnovations/ | e4dfe242fe9f | curl | no fix listed | 1 |
| elastic/ | c7a1c63257d0 | curl | 7.68.0-1ubuntu2.25+esm6 | 1 |
| elastictranscoder/ | 963ab3858c6b | curl | 7.58.0-2ubuntu3.24+esm11 | 1 |
| elastictranscoder/ | 26208b8c2359 | curl | 7.58.0-2ubuntu3.24+esm11 | 1 |
| elastictranscoder/ | b4a0327029e6 | curl | 7.58.0-2ubuntu3.24+esm11 | 1 |
| elastictranscoder/ | 5b75d19e2733 | curl | 7.58.0-2ubuntu3.24+esm11 | 1 |
| elautoestopista/ | 125ba620d528 | curl | 8.22.0-r0 | 1 |
| electriccoinco/ | 2ae3a551e111 | curl | no fix listed | 1 |
| empathyco/ | 03e724e41eeb | curl | 7.68.0-1ubuntu2.25+esm6 | 1 |
| emqx/ | e33e9816f147 | curl | no fix listed | 1 |
| emqx/ | 35b46f7aa7a0 | curl | no fix listed | 1 |
| engrmth/ | 6d8464e6f0e8 | curl | 7.68.0-1ubuntu2.25+esm6 | 1 |
| epamedp/ | 49e8fe9c4855 | curl | 8.22.0-r0 | 1 |
| eqalpha/ | fd9351ce27a7 | curl | 7.58.0-2ubuntu3.24+esm11 | 1 |
| erikvl87/ | e1ea6a975388 | curl | 8.22.0-r0 | 1 |
| escaping/ | 87fa79255962 | curl | no fix listed | 1 |
| esphome/ | 4866347cb5b4 | curl | no fix listed | 1 |
| esphome/ | 85abea33854b | curl | no fix listed | 1 |
| esphome/ | 9ab8cc88b28c | curl | no fix listed | 1 |
| esphome/ | b2c6322700ac | curl | no fix listed | 1 |
| esphome/ | def8b6e4f517 | curl | no fix listed | 1 |
| espocrm/ | 1b5a24504ed9 | curl | no fix listed | 1 |
| espocrm/ | 4bd92daf5f0c | curl | 8.22.0-r0 | 1 |
| ethereumex/ | a7603aa8df4c | curl | 7.47.0-1ubuntu2.19+esm18 | 1 |
| etherpad/ | b723fe5f2594 | curl | 8.22.0-r0 | 1 |
| ethpandaops/ | 1efa2fba6711 | curl | no fix listed | 1 |
| factoriotools/ | c6092b912bd1 | curl | no fix listed | 1 |
| factoriotools/ | e9227748c507 | curl | no fix listed | 1 |
| factoriotools/ | f7909f7361d6 | curl | no fix listed | 1 |
| falcosecurity/ | 932956d86c99 | curl | no fix listed | 1 |
| falcosecurity/ | 7df783d5269a | curl | no fix listed | 1 |
| felipecs8/ | 29e06c9c6385 | curl | no fix listed | 1 |
| filebrowser/ | dbac07403040 | curl | 8.22.0-r0 | 1 |
| firefart/ | 0d6249906d8c | curl | no fix listed | 1 |
| fireflyiii/ | ae69fdd95cde | curl | no fix listed | 1 |
| fiware/ | 29456835bb2c | curl | 7.68.0-1ubuntu2.25+esm6 | 1 |
| fiware/ | d551a13e8278 | curl | no fix listed | 1 |
| flanksource/ | 689687a7cf95 | curl | 8.5.0-2ubuntu10.12 | 1 |
| flashcatcloud/ | 42e6ab16472e | curl | 8.5.0-2ubuntu10.12 | 1 |
| fluent/ | a52221a2a3eb | curl | no fix listed | 1 |
| fluent/ | a941bdd5ca55 | curl | no fix listed | 1 |
| fluent/ | ca08b7d2df5b | curl | no fix listed | 1 |
| fluent/ | e76397ef3983 | curl | no fix listed | 1 |
| flyway/ | 45b5d7cdc75a | curl | 7.68.0-1ubuntu2.25+esm6 | 1 |