openshift/builder
At a glance
- Source
- NVD
- EPSS
- EPSS 1.17 % · percentile 67 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Modified
Description
A privilege escalation flaw was found in OpenShift builder. During build time, credentials outside the build context are automatically mounted into the container image under construction. An OpenShift user, able to execute code during build time inside this container can re-use the credentials to overwrite arbitrary container images in internal registries and/or escalate their privileges. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. This affects github.com/openshift/builder v0.0.0-20210125201112-7901cb396121 and before.
Weaknesses (CWE)
- CWE-522 — Insufficiently Protected Credentials
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2021-26675
- GCVE · GCVE-0-2021-3344
Affected configurations (NVD CPE)
cpe:2.3:a:redhat:openshift_builder:*:*:*:*:*:*:*:*< 2021-01-26cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:*≥ 4.5 < 4.5.33cpe:2.3:a:redhat:openshift_container_platform:*:*:*:*:*:*:*:*≥ 4.6 < 4.6.16
Affected products
| Product | Versions |
|---|---|
| openshift/builder | affected before github.com/openshift/builder v0.0.0-20210125201112-7901cb396121 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |