CVE-2020-23026
HighAdvisory
Published 3 Jan 2022In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.010
- 62nd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 347
- of 17,787 indexed, latest versions
- Container images
- 256
- deployed by those charts
- Fix available
- None
- affected packages
The matching OSV records carry no description.
Carried by container images the latest versions of 347 of 17,787 indexed charts deploy, on 256 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| gcc-8deb | 8-20180414-1ubuntu2, 8.2.0-1ubuntu2~18.04, 8.3.0-6ubuntu1~18.04, 8.3.0-6ubuntu1~18.04.1+3 more | no fix listed | 120 |
| gcc-defaultsdeb | 4:4.8.2-1ubuntu6, 4:5.3.1-1ubuntu1, 4:7.3.0-3ubuntu2.1, 4:7.4.0-1ubuntu2.2+3 more | no fix listed | 98 |
| gcc-5deb | 5.4.0-6ubuntu1~16.04.4, 5.4.0-6ubuntu1~16.04.5, 5.4.0-6ubuntu1~16.04.9, 5.4.0-6ubuntu1~16.04.10+2 more | no fix listed | 69 |
| gccgo-6deb | 6.0.1-0ubuntu1 | no fix listed | 69 |
| gcc-9deb | 9.3.0-17ubuntu1~20.04, 9.4.0-1ubuntu1~20.04.1, 9.4.0-1ubuntu1~20.04.2 | no fix listed | 45 |
| gcc-7deb | 7.3.0-3ubuntu1, 7.3.0-27ubuntu1~18.04, 7.4.0-1ubuntu1~18.04, 7.4.0-1ubuntu1~18.04.1+2 more | no fix listed | 28 |
| gcc-4.8deb | 4.8.2-19ubuntu1, 4.8.4-2ubuntu1~14.04.3, 4.8.4-2ubuntu1~14.04.4 | no fix listed | 7 |
| gccgo-4.9deb | 4.9.1-0ubuntu1, 4.9.3-0ubuntu4 | no fix listed | 7 |
- OSV records
- UBUNTU-CVE-2020-23026
Charts affected
347 by stars
Container images carrying it
256 by charts deploying them
A fixed version is listed for 0 of the 8 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| istio/ | e7e110a421c2 | gcc-8 | no fix listed | 1 |
| istio/ | 0c78be035e98 | gcc-5 gccgo-6 | no fix listed no fix listed | 1 |
| istio/ | 87a9db561d2e | gcc-8 | no fix listed | 1 |
| istio/ | 88c6c693e67a | gcc-8 | no fix listed | 1 |
| jacobalberty/ | 4a3616625dda | gcc-8 | no fix listed | 1 |
| jacobalberty/ | b3edc809a3ff | gcc-8 | no fix listed | 1 |
| jacobalberty/ | c409924e2463 | gcc-5 gccgo-6 | no fix listed no fix listed | 1 |
| jakowenko/ | b858bac9e32a | gcc-9 gcc-defaults | no fix listed no fix listed | 1 |
| jmferrer/ | 030f68ec6998 | gcc-5 gccgo-6 | no fix listed no fix listed | 1 |
| josh5/ | 4d49c4816260 | gcc-defaults | no fix listed | 1 |
| jupyterhub/ | b6b4a1a34bf0 | gcc-9 gcc-defaults | no fix listed no fix listed | 1 |
| jupyterhub/ | e4770285aaf7 | gcc-9 gcc-defaults | no fix listed no fix listed | 1 |
| kennethreitz/ | 599fe5e50731 | gcc-7 gcc-8 gcc-defaults | no fix listed no fix listed no fix listed | 1 |
| kong/ | a6ac46531193 | gcc-defaults | no fix listed | 1 |
| kubeoperator/ | be8f0d624640 | gcc-8 | no fix listed | 1 |
| kubesphere/ | 6d93129beb32 | gcc-5 gccgo-6 | no fix listed no fix listed | 1 |
| kudobuilder/ | 69072d979708 | gcc-8 | no fix listed | 1 |
| kusionstack/ | 126c8f0b0976 | gcc-defaults | no fix listed | 1 |
| library/ | 146c1fd999a6 | gcc-5 gccgo-6 | no fix listed no fix listed | 1 |
| library/ | 3d0e6df9fd5b | gcc-8 | no fix listed | 1 |
| library/ | 699d652ed674 | gcc-8 | no fix listed | 1 |
| library/ | 6ca49afbcb2b | gcc-8 | no fix listed | 1 |
| library/ | 9cb28f7291d9 | gcc-8 | no fix listed | 1 |
| library/ | b6dd45cc35b3 | gcc-7 gcc-8 | no fix listed no fix listed | 1 |
| library/ | 152dc042452c | gcc-8 | no fix listed | 1 |
| lightbend/ | b0c9894ac8dd | gcc-5 gccgo-6 | no fix listed no fix listed | 1 |
| linuxserver/ | a847b5b2d860 | gcc-7 gcc-8 gcc-defaults | no fix listed no fix listed no fix listed | 1 |
| linuxserver/ | 45c5fe102ff3 | gcc-8 | no fix listed | 1 |
| linuxserver/ | b801bbcf6386 | gcc-8 | no fix listed | 1 |
| linuxserver/ | 0ac871624394 | gcc-8 | no fix listed | 1 |
| linuxserver/ | 2ce561a95e7b | gcc-8 | no fix listed | 1 |
| linuxserver/ | f93d2560e233 | gcc-8 | no fix listed | 1 |
| linuxserver/ | 2fbb21fb4903 | gcc-8 | no fix listed | 1 |
| litmuschaos/ | 99961210d467 | gcc-8 | no fix listed | 1 |
| longhornio/ | ede61fe2a472 | gcc-8 | no fix listed | 1 |
| lsstsqre/ | b75bf8aaafa4 | gcc-9 gcc-defaults | no fix listed no fix listed | 1 |
| mbround18/ | 70bd4da591cd | gcc-defaults | no fix listed | 1 |
| mediagis/ | d0eae7b51374 | gcc-defaults | no fix listed | 1 |
| milvusdb/ | a3a55e1c1497 | gcc-7 gcc-8 gcc-9 gcc-defaults | no fix listed no fix listed no fix listed no fix listed | 1 |
| mintproject/ | 83aade2c1855 | gcc-9 gcc-defaults | no fix listed no fix listed | 1 |
| mshanley80/ | 5b189a70c0fb | gcc-9 gcc-defaults | no fix listed no fix listed | 1 |
| muluder/ | 43b597a93da7 | gcc-5 gcc-defaults gccgo-6 | no fix listed no fix listed no fix listed | 1 |
| ngick8stesting/ | 8dd6dea45be4 | gcc-5 gccgo-6 | no fix listed no fix listed | 1 |
| nvidia/ | 964847cc3fd8 | gcc-5 gccgo-6 | no fix listed no fix listed | 1 |
| omecproject/ | 638671ef4842 | gcc-5 gccgo-6 | no fix listed no fix listed | 1 |
| omecproject/ | b4ae7d0d6b74 | gcc-8 | no fix listed | 1 |
| omecproject/ | b5ddd36ec20c | gcc-8 | no fix listed | 1 |
| omecproject/ | 686f8bc37d8c | gcc-7 gcc-8 | no fix listed no fix listed | 1 |
| omecproject/ | bcc5f19fd676 | gcc-7 gcc-8 gcc-defaults | no fix listed no fix listed no fix listed | 1 |
| omecproject/ | 24a389a0a4fe | gcc-8 | no fix listed | 1 |