CVE-2021-25216
CriticalAdvisory
Published 28 Apr 2021In the index since 6 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.8
- base score, highest
- EPSS
- 0.824
- 100th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 53
- of 17,781 indexed, latest versions
- Container images
- 33
- 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 53 of 17,781 indexed charts deploy, on 33 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| bindapk | 9.14.3-r0, 9.14.12-r0, 9.16.6-r0 | 9.16.15-r0 | 3 |
| bind9deb | 1:9.10.3.dfsg.P4-8ubuntu1.6, 1:9.10.3.dfsg.P4-8ubuntu1.9, 1:9.10.3.dfsg.P4-8ubuntu1.10, 1:9.10.3.dfsg.P4-8ubuntu1.11+9 more | 1:9.10.3.dfsg.P4-8ubuntu1.19, 1:9.11.3+dfsg-1ubuntu1.15, 1:9.16.1-0ubuntu2.8 | 30 |
- OSV records
- ALPINE-CVE-2021-25216UBUNTU-CVE-2021-25216
- Also known as
- USN-4929-1
Charts affected
53 by stars
Container images carrying it
33 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| oomk8s/ | 875814cc853d | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 11 |
| oomk8s/ | 7daa08b81954 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 6 |
| hyperledger/ | 4ce6f43ded2e | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 4 |
| hyperledger/ | f6c724592abf | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 4 |
| omecproject/ | d59ccb138ffb | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 3 |
| omecproject/ | 16c14327ce4a | bind | 9.16.15-r0 | 3 |
| lightstep/ | 11c5569aaf3b | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 2 |
| ngick8stesting/ | 1e764eab77b4 | bind9 | 1:9.11.3+dfsg-1ubuntu1.15 | 2 |
| omecproject/ | cfdb566dd949 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 2 |
| ghcr.io/ | 4ee0764310e7 | bind9 | 1:9.11.3+dfsg-1ubuntu1.15 | 2 |
| ethereumex/ | a7603aa8df4c | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| gmelillo/ | eeb2f9371b71 | bind | 9.16.15-r0 | 1 |
| hmdmph/ | 7f1381fe0f3b | bind | 9.16.15-r0 | 1 |
| hyperledger/ | c65891b6c237 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| ibmcom/ | b5d8c6714dbc | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| ibmcom/ | e17bdccc5030 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| jupyterhub/ | b6b4a1a34bf0 | bind9 | 1:9.16.1-0ubuntu2.8 | 1 |
| jupyterhub/ | e3e6f3051df8 | bind9 | 1:9.16.1-0ubuntu2.8 | 1 |
| kubeoperator/ | be8f0d624640 | bind9 | 1:9.11.3+dfsg-1ubuntu1.15 | 1 |
| longhornio/ | ede61fe2a472 | bind9 | 1:9.11.3+dfsg-1ubuntu1.15 | 1 |
| muluder/ | 43b597a93da7 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| ngick8stesting/ | 8dd6dea45be4 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| omecproject/ | b5ddd36ec20c | bind9 | 1:9.11.3+dfsg-1ubuntu1.15 | 1 |
| omecproject/ | 5715e5648aa0 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| omecproject/ | 64776cb9edb3 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| omecproject/ | d109a8e57e71 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| oomk8s/ | 3adf3d21ad3b | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| rancher/ | e66f32d19eb9 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| seldonio/ | 1d0da98a2d76 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| timothyclarke/ | 22c41e5ca7e2 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| tpdock/ | 3da600c95a49 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| voltha/ | 655c3048a602 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |
| quay.io/ | c6a934439421 | bind9 | 1:9.10.3.dfsg.P4-8ubuntu1.19 | 1 |