CVE-2021-3344 (GCVE-0-2021-3344)

Vulnerability from cvelistv5 – Published: 2021-03-16 21:09 – Updated: 2024-08-03 16:53
VLAI
Summary
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.
Severity
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
Assigner
redhat CNA under the redhat root
CNA scorecard B 82/100 over 1211 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
n/a openshift/builder Affected: before github.com/openshift/builder v0.0.0-20210125201112-7901cb396121
Show details on NVD website
To clipboard 

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