CVE-2021-31870
CriticalAdvisory
Published 30 Apr 2021In the index since 8 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.8
- base score, highest
- EPSS
- 0.021
- 80th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 7
- of 17,781 indexed, latest versions
- Container images
- 7
- deployed by those charts
- Fix available
- 1 of 1
- affected package
The matching OSV records carry no description.
Carried by container images the latest versions of 7 of 17,781 indexed charts deploy, on 7 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| klibcdeb | 2.0.3-0ubuntu1, 2.0.3-0ubuntu1.14.04.3 | 2.0.3-0ubuntu1.14.04.3+esm2 | 7 |
- OSV records
- UBUNTU-CVE-2021-31870
- Also known as
- USN-5379-1
Charts affected
7 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| kafka-devwikimedia | 0.2.0 | 1 of 1See more | 41,427 |
| opensipschetan-opensips | 0.1.0 | 1 of 1See more | 30,140 |
| guestbookcloudnativeapp | 0.2.0 | 1 of 3See more | 36,839 |
| galaxy-stablecloudve | 2.0.0 | 2 of 5See more | 70,895 |
| zookeeper-helm-chartnotesprojectchart | 0.1.0 | 1 of 1See more | 41,427 |
| sebaopencord | 1.0.0 | 1 of 17See more | 93,855 |
| issuegenopsmxVerified publisher | 1.0.2 | 1 of 1See more | 26,339 |
Container images carrying it
7 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| wurstmeister/ | 7a7fd44a7210 | klibc | 2.0.3-0ubuntu1.14.04.3+esm2 | 2 |
| chetangautamm/ | b4b94155ff5a | klibc | 2.0.3-0ubuntu1.14.04.3+esm2 | 1 |
| galaxy/ | 0267bad550e6 | klibc | 2.0.3-0ubuntu1.14.04.3+esm2 | 1 |
| galaxy/ | 8e577a626dfd | klibc | 2.0.3-0ubuntu1.14.04.3+esm2 | 1 |
| opsmx11/ | 5c50ca123d88 | klibc | 2.0.3-0ubuntu1.14.04.3+esm2 | 1 |
| resouer/ | e2f198b49ba7 | klibc | 2.0.3-0ubuntu1.14.04.3+esm2 | 1 |
| voltha/ | 59ab2a00f712 | klibc | 2.0.3-0ubuntu1.14.04.3+esm2 | 1 |