CVE-2021-3733
MediumAdvisory
Published 2 Sept 2021In the index since 6 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 6.5
- base score, highest
- EPSS
- 0.047
- 91st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 109
- of 17,781 indexed, latest versions
- Container images
- 107
- deployed by those charts
- Fix available
- 5 of 5
- affected packages
Red Hat Security Advisory: python3 security update
Carried by container images the latest versions of 109 of 17,781 indexed charts deploy, on 107 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| python3rpm | 3.6.8-15.1.el8, 3.6.8-23.el8, 3.6.8-24.el8_2, 3.6.8-24.el8_2.2+3 more | 0:3.6.8-39.el8_4 | 32 |
| python3.6deb | 3.6.6-1~18.04, 3.6.7-1~18.04, 3.6.9-1~18.04, 3.6.9-1~18.04ubuntu1+2 more | 3.6.9-1~18.04ubuntu1.6 | 31 |
| python3.5deb | 3.5.2-2ubuntu0~16.04.1, 3.5.2-2ubuntu0~16.04.4, 3.5.2-2ubuntu0~16.04.5, 3.5.2-2ubuntu0~16.04.9 | 3.5.2-2ubuntu0~16.04.13+esm1 | 25 |
| python3.8deb | 3.8.5-1~20.04, 3.8.5-1~20.04.2, 3.8.5-1~20.04.3 | 3.8.10-0ubuntu1~20.04 | 12 |
| python3.4deb | 3.4.0-2ubuntu1, 3.4.3-1ubuntu1~14.04.5, 3.4.3-1ubuntu1~14.04.6, 3.4.3-1ubuntu1~14.04.7 | 3.4.3-1ubuntu1~14.04.7+esm11 | 7 |
- OSV records
- RHSA-2021:4057UBUNTU-CVE-2021-3733
- Also known as
- USN-5083-1, USN-5199-1, USN-6891-1
Charts affected
109 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| sdnc-websmo-helm-chart | 6.0.0 | 1 of 3See more | 24,776 |
| ueb-listenersmo-helm-chart | 6.0.0 | 1 of 3See more | 25,769 |
| allurestakaterVerified publisher | 1.0.1 | 1 of 1See more | 28,165 |
| istio-discoverytemp-charts | 0.3.3 | 1 of 1See more | 10,568 |
| istio-ingresstemp-charts | 0.3.3 | 1 of 1See more | 10,514 |
| hermestoukVerified publisher | 0.6.0 | 1 of 3See more | 12,455 |
| lightstepupdater-lightstep-satellite | 1.2.2 | 1 of 1See more | 15,330 |
| webhookie-allwebhookie | 0.1.2 | 1 of 3See more | 28,605 |
| emissary-ingresswenerme | 8.12.2 | 1 of 2See more | 10,843 |
Container images carrying it
107 by charts deploying them
A fixed version is listed for 5 of the 5 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| quay.io/ | 3029dc0f1d38 | python3 | 0:3.6.8-39.el8_4 | 1 |
| quay.io/ | 6722d5041b47 | python3 | 0:3.6.8-39.el8_4 | 1 |
| quay.io/ | 0bbe8b451fa3 | python3 | 0:3.6.8-39.el8_4 | 1 |
| quay.io/ | 89ee6493af89 | python3 | 0:3.6.8-39.el8_4 | 1 |
| quay.io/ | 6ba82beff18e | python3 | 0:3.6.8-39.el8_4 | 1 |
| registry.gitlab.com/ | cf72810d33f5 | python3 | 0:3.6.8-39.el8_4 | 1 |
| registry.gitlab.com/ | f6385712935f | python3.8 | 3.8.10-0ubuntu1~20.04 | 1 |