CVE-2021-20182
N/A
N/A
Summary
A privilege escalation flaw was found in openshift4/ose-docker-builder. The build container runs with high privileges using a chrooted environment instead of runc. If an attacker can gain access to this build container, they can potentially utilize the raw devices of the underlying node, such as the network and storage devices, to at least escalate their privileges to that of the cluster admin. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | openshift | github.com/openshift/builder v0.0.0-20210118193943-6d10f5202a76 | affected |
Weaknesses
- CWE-552: CWE-552
ADP Enrichment
CVE Program Container
Additional References
References
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.