CVE-2026-4873
MediumAdvisory
Published 29 Apr 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.9
- base score, highest
- EPSS
- 0.003
- 26th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,316
- of 17,787 indexed, latest versions
- Container images
- 1,238
- 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 1,316 of 17,787 indexed charts deploy, on 1,238 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+92 more | 1:8.14.1-2+deb13u3+e2, 7.81.0-1ubuntu1.24, 8.5.0-2ubuntu10.9, 8.14.1-2+deb13u4+1 more | 1,081 |
| curlapk | 8.12.1-r0, 8.17.0-r1, 8.18.0-r0, 8.19.0-r0 | 8.20.0-r0 | 157 |
- OSV records
- ALPINE-CVE-2026-4873DEBIAN-CVE-2026-4873UBUNTU-CVE-2026-4873ECHO-597f-0d7c-a9e6
- Also known as
- USN-8227-1
Charts affected
1,316 by stars
Container images carrying it
1,238 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| library/ | 30bff39330d1 | curl | 8.14.1-2+deb13u4 | 2 |
| lightstep/ | 11c5569aaf3b | curl | no fix listed | 2 |
| louislam/ | 917318f9d7be | curl | no fix listed | 2 |
| louislam/ | 9aeb4e51d038 | curl | no fix listed | 2 |
| louislam/ | a8610b3b4c38 | curl | no fix listed | 2 |
| mesosphere/ | 073db43d0b8b | curl | no fix listed | 2 |
| metabase/ | 9491ed11c901 | curl | 8.20.0-r0 | 2 |
| moreillon/ | c9f85db3baa5 | curl | no fix listed | 2 |
| moreillon/ | e1c9bfab5c16 | curl | no fix listed | 2 |
| moreillon/ | b067dbbbb6af | curl | no fix listed | 2 |
| obsidiandynamics/ | 5337c9e0e2de | curl | no fix listed | 2 |
| omecproject/ | cfdb566dd949 | curl | no fix listed | 2 |
| opencloudeu/ | 1691ad6612a3 | curl | no fix listed | 2 |
| opencloudeu/ | 27cb9b952f0d | curl | no fix listed | 2 |
| opencloudeu/ | 5b176baa3694 | curl | no fix listed | 2 |
| opencloudeu/ | 6e8b2df6c5a4 | curl | no fix listed | 2 |
| opencloudeu/ | 82f888a34440 | curl | no fix listed | 2 |
| opencloudeu/ | e0ac35a9576e | curl | no fix listed | 2 |
| opendatacube/ | 668cbb41473c | curl | 8.5.0-2ubuntu10.9 | 2 |
| piomin/ | 871f784dd6bc | curl | 7.81.0-1ubuntu1.24 | 2 |
| qichenxu4pd/ | f3a8502bc21b | curl | no fix listed | 2 |
| quickwit/ | 363ff56ce456 | curl | no fix listed | 2 |
| rajnandan1/ | 30407afca731 | curl | no fix listed | 2 |
| requarks/ | 68f0d1848261 | curl | 8.20.0-r0 | 2 |
| streamnative/ | 0e6d7aa3ef32 | curl | no fix listed | 2 |
| svtechnmaa/ | b2987abe57d3 | curl | 7.81.0-1ubuntu1.24 | 2 |
| syncthing/ | 775c4aac4862 | curl | 8.20.0-r0 | 2 |
| tzahi12345/ | 2f943d584711 | curl | 7.81.0-1ubuntu1.24 | 2 |
| uffizzi/ | 0344805f267b | curl | no fix listed | 2 |
| vdiogov/ | 6945f84f0058 | curl | no fix listed | 2 |
| wolveix/ | e103700ae6ae | curl | 7.81.0-1ubuntu1.24 | 2 |
| wurstmeister/ | 7a7fd44a7210 | curl | no fix listed | 2 |
| zabbix/ | 349b924472a7 | curl | 8.5.0-2ubuntu10.9 | 2 |
| gcr.io/ | fbe12aa24de6 | curl | no fix listed | 2 |
| ghcr.io/ | 536358d7b17e | curl | 7.81.0-1ubuntu1.24 | 2 |
| ghcr.io/ | 82d0b161161d | curl | 8.5.0-2ubuntu10.9 | 2 |
| ghcr.io/ | a7805a8a60ff | curl | 8.20.0-r0 | 2 |
| ghcr.io/ | 5be52524664c | curl | 7.81.0-1ubuntu1.24 | 2 |
| ghcr.io/ | 5f545698e907 | curl | 7.81.0-1ubuntu1.24 | 2 |
| ghcr.io/ | 7962759d99d7 | curl | no fix listed | 2 |
| ghcr.io/ | c80ae007ce2c | curl | no fix listed | 2 |
| ghcr.io/ | 103fbcec2314 | curl | no fix listed | 2 |
| ghcr.io/ | cd264d33efd4 | curl | no fix listed | 2 |
| ghcr.io/ | 4ee0764310e7 | curl | no fix listed | 2 |
| ghcr.io/ | 3db8145349a3 | curl | no fix listed | 2 |
| ghcr.io/ | 03fd01b4f56e | curl | 7.81.0-1ubuntu1.24 | 2 |
| ghcr.io/ | 95ee018cf558 | curl | no fix listed | 2 |
| ghcr.io/ | 4457b79b24cd | curl | no fix listed | 2 |
| mcr.microsoft.com/ | 902628a8be89 | curl | no fix listed | 2 |
| quay.io/ | 5fc69e31c755 | curl | 8.5.0-2ubuntu10.9 | 2 |