CVE-2021-22876
MediumAdvisory
Published 31 Mar 2021In the index since 6 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.3
- base score, highest
- EPSS
- 0.053
- 92nd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 343
- of 17,781 indexed, latest versions
- Container images
- 264
- deployed by those charts
- Fix available
- 2 of 2
- affected packages
curl - security update
Carried by container images the latest versions of 343 of 17,781 indexed charts deploy, on 264 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| curldeb | 7.35.0-1ubuntu2.1, 7.35.0-1ubuntu2.3, 7.35.0-1ubuntu2.16, 7.35.0-1ubuntu2.19+36 more | 7.35.0-1ubuntu2.20+esm7, 7.47.0-1ubuntu2.19, 7.52.1-5+deb9u14, 7.58.0-2ubuntu3.13+1 more | 186 |
| curlapk | 7.69.1-r0, 7.69.1-r1, 7.69.1-r3, 7.74.0-r0+1 more | 7.76.0-r0 | 78 |
- OSV records
- ALPINE-CVE-2021-22876UBUNTU-CVE-2021-22876DLA-2664-1
- Also known as
- USN-4898-1, USN-4903-1
Charts affected
343 by stars
Container images carrying it
264 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| gitea/ | d5ab14cd29af | curl | 7.76.0-r0 | 1 |
| gitlab/ | fd7e5dfb9f30 | curl | 7.76.0-r0 | 1 |
| gmelillo/ | eeb2f9371b71 | curl | 7.76.0-r0 | 1 |
| gmelillo/ | 1b30f79cf7ea | curl | 7.76.0-r0 | 1 |
| golenski/ | 48cfd60b8413 | curl | 7.76.0-r0 | 1 |
| gotson/ | 9b15ea6bfc30 | curl | 7.58.0-2ubuntu3.13 | 1 |
| grafana/ | 104f434d47c8 | curl | 7.52.1-5+deb9u14 | 1 |
| grafana/ | 9e7fe9c7903a | curl | 7.52.1-5+deb9u14 | 1 |
| grafana/ | a6b37f9afdd9 | curl | 7.52.1-5+deb9u14 | 1 |
| grafana/ | b5591419cfa3 | curl | 7.52.1-5+deb9u14 | 1 |
| graphiteapp/ | 04a0037cc2ae | curl | 7.76.0-r0 | 1 |
| guacamole/ | 333a7f40c145 | curl | 7.52.1-5+deb9u14 | 1 |
| halkeye/ | 53eb2b3cd4cb | curl | 7.52.1-5+deb9u14 | 1 |
| halkeye/ | 77b05e95fdb5 | curl | 7.52.1-5+deb9u14 | 1 |
| hashicorp/ | 5697b85bc69a | curl | 7.76.0-r0 | 1 |
| haveagitgat/ | 1e3f9328327d | curl | 7.68.0-1ubuntu2.5 | 1 |
| huginn/ | c794eddc7b47 | curl | 7.58.0-2ubuntu3.13 | 1 |
| hyperledger/ | c65891b6c237 | curl | 7.47.0-1ubuntu2.19 | 1 |
| i4trust/ | 3e77858e1219 | curl | 7.52.1-5+deb9u14 | 1 |
| ibmcom/ | 7e4dc1e27cdf | curl | 7.47.0-1ubuntu2.19 | 1 |
| ibmcom/ | b5d8c6714dbc | curl | 7.47.0-1ubuntu2.19 | 1 |
| ibmcom/ | e17bdccc5030 | curl | 7.47.0-1ubuntu2.19 | 1 |
| ibmcom/ | 395e60cc6e3d | curl | 7.58.0-2ubuntu3.13 | 1 |
| instrumentisto/ | 6c25f154177c | curl | 7.76.0-r0 | 1 |
| istio/ | 268ab879ea51 | curl | 7.47.0-1ubuntu2.19 | 1 |
| istio/ | c09319753454 | curl | 7.47.0-1ubuntu2.19 | 1 |
| istio/ | 0c78be035e98 | curl | 7.47.0-1ubuntu2.19 | 1 |
| jacobalberty/ | c409924e2463 | curl | 7.47.0-1ubuntu2.19 | 1 |
| jenkinsci/ | a1f33f004659 | curl | 7.52.1-5+deb9u14 | 1 |
| jmferrer/ | 030f68ec6998 | curl | 7.47.0-1ubuntu2.19 | 1 |
| jupyterhub/ | 81bd96729c14 | curl | 7.76.0-r0 | 1 |
| jupyterhub/ | b6b4a1a34bf0 | curl | 7.68.0-1ubuntu2.5 | 1 |
| jupyterhub/ | e3e6f3051df8 | curl | 7.68.0-1ubuntu2.5 | 1 |
| keitaro/ | 5bf1a45f45c1 | curl | 7.76.0-r0 | 1 |
| keyporttech/ | 5bd7955ea2f1 | curl | 7.76.0-r0 | 1 |
| kubeoperator/ | be8f0d624640 | curl | 7.58.0-2ubuntu3.13 | 1 |
| kubesphere/ | f1b5bf878196 | curl | 7.52.1-5+deb9u14 | 1 |
| layer5/ | 8c20a8a1d6a4 | curl | 7.76.0-r0 | 1 |
| leeyoongti/ | 21d66cb76352 | curl | 7.52.1-5+deb9u14 | 1 |
| library/ | 143ec8cc2f3a | curl | 7.76.0-r0 | 1 |
| library/ | ee75c9a737e7 | curl | 7.52.1-5+deb9u14 | 1 |
| library/ | 41ed3a1a16b6 | curl | 7.52.1-5+deb9u14 | 1 |
| library/ | 72b1b24a0288 | curl | 7.52.1-5+deb9u14 | 1 |
| library/ | 6ca49afbcb2b | curl | 7.58.0-2ubuntu3.13 | 1 |
| library/ | 5aa44b407756 | curl | 7.76.0-r0 | 1 |
| library/ | 0ae5169e3d0f | curl | 7.52.1-5+deb9u14 | 1 |
| lightbend/ | b0c9894ac8dd | curl | 7.47.0-1ubuntu2.19 | 1 |
| linuxserver/ | b801bbcf6386 | curl | 7.58.0-2ubuntu3.13 | 1 |
| linuxserver/ | 2fbb21fb4903 | curl | 7.58.0-2ubuntu3.13 | 1 |
| litmuschaos/ | 99961210d467 | curl | 7.58.0-2ubuntu3.13 | 1 |