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
- 1,687
- of 17,792 indexed, latest versions
- Container images
- 1,498
- 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 1,687 of 17,792 indexed charts deploy, on 1,498 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 | 1,289 |
| 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 | 209 |
- OSV records
- ALPINE-CVE-2026-11856DEBIAN-CVE-2026-11856UBUNTU-CVE-2026-11856ECHO-895d-0fcf-45bd
- Also known as
- USN-8651-1
Charts affected
1,687 by stars
Container images carrying it
1,498 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/ | 20fde516ce31 | curl | no fix listed | 1 |
| ghcr.io/ | 981aa4c109e1 | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | d14ca4d82475 | curl | 8.22.0-r0 | 1 |
| ghcr.io/ | 21247f2b97c4 | curl | 8.22.0-r0 | 1 |
| ghcr.io/ | 54232d0d3e7d | curl | no fix listed | 1 |
| ghcr.io/ | 517556c8b144 | curl | 8.22.0-r0 | 1 |
| ghcr.io/ | c6ab95ca9130 | curl | no fix listed | 1 |
| ghcr.io/ | fae3c1f04311 | curl | no fix listed | 1 |
| ghcr.io/ | 0b08ac3a9f0a | curl | no fix listed | 1 |
| ghcr.io/ | 6066c29eca95 | curl | no fix listed | 1 |
| ghcr.io/ | ff23f452813a | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | c19509b1b336 | curl | 8.22.0-r0 | 1 |
| ghcr.io/ | bca73d0eee14 | curl | no fix listed | 1 |
| ghcr.io/ | 8be69156acbb | curl | no fix listed | 1 |
| ghcr.io/ | c379e66246be | curl | 7.81.0-1ubuntu1.26 | 1 |
| ghcr.io/ | 3522e8a7a8f0 | curl | no fix listed | 1 |
| ghcr.io/ | 50666a6f8d7f | curl | no fix listed | 1 |
| ghcr.io/ | 885872224fa5 | curl | no fix listed | 1 |
| ghcr.io/ | eef3ee7810d0 | curl | no fix listed | 1 |
| ghcr.io/ | 61e4066b22fb | curl | 8.22.0-r0 | 1 |
| ghcr.io/ | 034151b61a80 | curl | no fix listed | 1 |
| ghcr.io/ | f8c7afdcf439 | curl | no fix listed | 1 |
| ghcr.io/ | 7e7368fb472d | curl | no fix listed | 1 |
| ghcr.io/ | 153b8b893232 | curl | no fix listed | 1 |
| ghcr.io/ | b61c750ade19 | curl | no fix listed | 1 |
| ghcr.io/ | 5bc5ca66d55a | curl | no fix listed | 1 |
| ghcr.io/ | d7f93d2182fe | curl | no fix listed | 1 |
| ghcr.io/ | a16ab5ca10a7 | curl | no fix listed | 1 |
| ghcr.io/ | c0c8d53df9f3 | curl | no fix listed | 1 |
| ghcr.io/ | 14527ca5d2a9 | curl | 8.22.0-r0 | 1 |
| ghcr.io/ | 3e56bdd1b90d | curl | no fix listed | 1 |
| ghcr.io/ | a1a7f507f6ae | curl | no fix listed | 1 |
| ghcr.io/ | af7ea052cf21 | curl | no fix listed | 1 |
| ghcr.io/ | dcfd14877740 | curl | no fix listed | 1 |
| ghcr.io/ | ce85ef0ce665 | curl | no fix listed | 1 |
| ghcr.io/ | 7f91594d5eb3 | curl | 8.22.0-r0 | 1 |
| ghcr.io/ | 1269d3d8d2c2 | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | b175cc61959a | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | 67498ee2e639 | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | 71323a4f3fc5 | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | 76d4fbcc6ff0 | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | a5d7e3cf71d3 | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | a6d5abe94706 | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | 31966a825782 | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | ec9fc5864cd5 | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | 7a331eb83c6a | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | 470ff3529746 | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | 7fc7ec101f08 | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | 75537ea8c851 | curl | 8.5.0-2ubuntu10.12 | 1 |
| ghcr.io/ | 6e05055b701f | curl | 8.5.0-2ubuntu10.12 | 1 |