CVE-2021-3671
MediumAdvisory
Published 12 Oct 2021In the index since 6 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 6.5
- base score, highest
- EPSS
- 0.022
- 81st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 348
- of 17,781 indexed, latest versions
- Container images
- 256
- 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 348 of 17,781 indexed charts deploy, on 256 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| heimdaldeb | 1.6~git20131207+dfsg-1ubuntu1, 1.6~git20131207+dfsg-1ubuntu1.2, 1.7~git20150920+dfsg-4ubuntu1.16.04.1, 7.5.0+dfsg-1+1 more | 1.6~git20131207+dfsg-1ubuntu1.2+esm1, 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1, 7.5.0+dfsg-1ubuntu0.1, 7.7.0+dfsg-1ubuntu1.1 | 256 |
| sambadeb | 2:4.3.11+dfsg-0ubuntu0.16.04.18, 2:4.7.6+dfsg~ubuntu-0ubuntu2.15 | 2:4.7.6+dfsg~ubuntu-0ubuntu2.26 | 2 |
- OSV records
- UBUNTU-CVE-2021-3671
- Also known as
- USN-5174-1, USN-5675-1
Charts affected
348 by stars
Container images carrying it
256 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ibmcom/ | e17bdccc5030 | heimdal | 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 | 1 |
| ibmcom/ | 395e60cc6e3d | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| intel/ | aa8f5483a2ef | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| iosifache/ | 85df3f04b5da | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| ironmansoftware/ | 1943c73cce31 | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| istio/ | b8f16a765eea | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| istio/ | 72f25a55f078 | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| istio/ | 8f92fc1b6592 | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| istio/ | 2232f365aed6 | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| istio/ | 268ab879ea51 | heimdal | 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 | 1 |
| istio/ | 655eefa11c84 | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| istio/ | 6cfce8a071b9 | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| istio/ | 294ca55bd1cc | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| istio/ | c09319753454 | heimdal | 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 | 1 |
| istio/ | e7e110a421c2 | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| istio/ | 0c78be035e98 | heimdal | 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 | 1 |
| istio/ | 87a9db561d2e | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| istio/ | 88c6c693e67a | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| istio/ | df69c1a7af7c | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| jacobalberty/ | 4a3616625dda | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| jacobalberty/ | c409924e2463 | heimdal | 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 | 1 |
| jakowenko/ | b858bac9e32a | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| jmferrer/ | 030f68ec6998 | heimdal | 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 | 1 |
| jupyterhub/ | b6b4a1a34bf0 | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| jupyterhub/ | e4770285aaf7 | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| jupyterhub/ | e3e6f3051df8 | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| kennethreitz/ | 599fe5e50731 | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| kubeoperator/ | be8f0d624640 | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| library/ | b095ff3248c6 | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| library/ | 332c6d416808 | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| library/ | e2e2031c15be | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| library/ | 07e06f2e7ae9 | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| library/ | 490f01279be1 | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| library/ | 05678ae4e5e1 | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| library/ | 3d0e6df9fd5b | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| library/ | 6ca49afbcb2b | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| library/ | 9cb28f7291d9 | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| lightbend/ | b0c9894ac8dd | heimdal | 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 | 1 |
| linuxserver/ | a847b5b2d860 | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| linuxserver/ | 938810eca3d3 | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| linuxserver/ | 45c5fe102ff3 | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| linuxserver/ | b801bbcf6386 | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| linuxserver/ | 0ac871624394 | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| linuxserver/ | 2ce561a95e7b | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| linuxserver/ | 2427dde159a2 | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| linuxserver/ | f93d2560e233 | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| linuxserver/ | 2fbb21fb4903 | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| linuxserver/ | 4a13ced2326c | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |
| litmuschaos/ | 99961210d467 | heimdal | 7.5.0+dfsg-1ubuntu0.1 | 1 |
| longhornio/ | dca34321452c | heimdal | 7.7.0+dfsg-1ubuntu1.1 | 1 |