CVE-2021-3426
MediumAdvisory
Published 20 May 2021In the index since 6 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.7
- base score, highest
- EPSS
- 0.019
- 78th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 103
- of 17,781 indexed, latest versions
- Container images
- 99
- deployed by those charts
- Fix available
- 4 of 4
- affected packages
Red Hat Security Advisory: python3 security update
Carried by container images the latest versions of 103 of 17,781 indexed charts deploy, on 99 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| 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+3 more | 3.6.9-1~18.04ubuntu1.7 | 32 |
| 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+esm2 | 25 |
| 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+esm12 | 7 |
| 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+5 more | 0:3.6.8-41.el8 | 35 |
- OSV records
- RHSA-2021:4399UBUNTU-CVE-2021-3426
- Also known as
- USN-5342-1, USN-6891-1
Charts affected
103 by stars
Container images carrying it
99 by charts deploying them
A fixed version is listed for 4 of the 4 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| istio/ | 88c6c693e67a | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| jmferrer/ | 030f68ec6998 | python3.5 | 3.5.2-2ubuntu0~16.04.13+esm2 | 1 |
| kennethreitz/ | 599fe5e50731 | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| kubeoperator/ | be8f0d624640 | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| library/ | b6dd45cc35b3 | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| linuxserver/ | a847b5b2d860 | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| linuxserver/ | 0ac871624394 | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| linuxserver/ | 2ce561a95e7b | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| linuxserver/ | f93d2560e233 | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| longhornio/ | ede61fe2a472 | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| muluder/ | 43b597a93da7 | python3.5 | 3.5.2-2ubuntu0~16.04.13+esm2 | 1 |
| omecproject/ | bcc5f19fd676 | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| omecproject/ | 5715e5648aa0 | python3.5 | 3.5.2-2ubuntu0~16.04.13+esm2 | 1 |
| omecproject/ | d109a8e57e71 | python3.5 | 3.5.2-2ubuntu0~16.04.13+esm2 | 1 |
| opendatacube/ | 5d810e8504b8 | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| opendatacube/ | 91870111837c | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| opendatacube/ | 1b90cdf68831 | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| opsmx11/ | 5c50ca123d88 | python3.4 | 3.4.3-1ubuntu1~14.04.7+esm12 | 1 |
| pnnlmiscscripts/ | 155131891741 | python3 | 0:3.6.8-41.el8 | 1 |
| puppet/ | 0b6fd9a6b7da | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| rancher/ | e66f32d19eb9 | python3.5 | 3.5.2-2ubuntu0~16.04.13+esm2 | 1 |
| resouer/ | e2f198b49ba7 | python3.4 | 3.4.3-1ubuntu1~14.04.7+esm12 | 1 |
| scrapinghub/ | a5f89bc84606 | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| seldonio/ | 4e985d2006a8 | python3 | 0:3.6.8-41.el8 | 1 |
| sismics/ | f4b0ef019cf1 | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| tensorflow/ | 1e3172090703 | python3.5 | 3.5.2-2ubuntu0~16.04.13+esm2 | 1 |
| timothyclarke/ | 22c41e5ca7e2 | python3.5 | 3.5.2-2ubuntu0~16.04.13+esm2 | 1 |
| tpdock/ | 3da600c95a49 | python3.5 | 3.5.2-2ubuntu0~16.04.13+esm2 | 1 |
| voltha/ | c4e41e92f046 | python3.5 | 3.5.2-2ubuntu0~16.04.13+esm2 | 1 |
| voltha/ | 59ab2a00f712 | python3.4 | 3.4.3-1ubuntu1~14.04.7+esm12 | 1 |
| gcr.io/ | 5ea7b7f3632a | python3.5 | 3.5.2-2ubuntu0~16.04.13+esm2 | 1 |
| gcr.io/ | 8f9ff98fdbef | python3.5 | 3.5.2-2ubuntu0~16.04.13+esm2 | 1 |
| ghcr.io/ | 0cf25ed621e2 | python3 | 0:3.6.8-41.el8 | 1 |
| ghcr.io/ | 0635f17c9d2c | python3 | 0:3.6.8-41.el8 | 1 |
| ghcr.io/ | e34964e336c1 | python3 | 0:3.6.8-41.el8 | 1 |
| ghcr.io/ | 0c5a3398d1e4 | python3 | 0:3.6.8-41.el8 | 1 |
| ghcr.io/ | 8ba040e79ca0 | python3 | 0:3.6.8-41.el8 | 1 |
| ghcr.io/ | bcd5b8d4c45c | python3.6 | 3.6.9-1~18.04ubuntu1.7 | 1 |
| ghcr.io/ | 8caf5289fe73 | python3 | 0:3.6.8-41.el8 | 1 |
| quay.io/ | 10df27bc5560 | python3 | 0:3.6.8-41.el8 | 1 |
| quay.io/ | a3b9a07648b6 | python3 | 0:3.6.8-41.el8 | 1 |
| quay.io/ | ea838e5b4051 | python3 | 0:3.6.8-41.el8 | 1 |
| quay.io/ | 7a4b9fedc724 | python3 | 0:3.6.8-41.el8 | 1 |
| quay.io/ | 3029dc0f1d38 | python3 | 0:3.6.8-41.el8 | 1 |
| quay.io/ | 6722d5041b47 | python3 | 0:3.6.8-41.el8 | 1 |
| quay.io/ | 0bbe8b451fa3 | python3 | 0:3.6.8-41.el8 | 1 |
| quay.io/ | 89ee6493af89 | python3 | 0:3.6.8-41.el8 | 1 |
| quay.io/ | 6ba82beff18e | python3 | 0:3.6.8-41.el8 | 1 |
| registry.gitlab.com/ | cf72810d33f5 | python3 | 0:3.6.8-41.el8 | 1 |