Bug 2127808 (CVE-2021-25749)
| Summary: | CVE-2021-25749 kubelet: runAsNonRoot logic bypass for Windows containers | ||
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| Product: | [Other] Security Response | Reporter: | Avinash Hanwate <ahanwate> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | unspecified | CC: | admiller, eclipseo, extras-orphan, go-sig, jburrell, joelsmith, rrasouli, sttts, vkumar |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | kubelet 1.22.14, kubelet 1.23.11, kubelet 1.23.5, kubelet 1.25.0 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A flaw was found in Kubernetes. This issue allows Windows workloads to run as a ContainerAdministrator even when the workloads set the runAsNonRoot option to true.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-01-31 15:55:28 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2127809, 2127810 | ||
| Bug Blocks: | 2127807 | ||
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Description
Avinash Hanwate
2022-09-19 05:40:08 UTC
Created golang-k8s-kubernetes tracking bugs for this issue: Affects: fedora-all [bug 2127809] Created origin tracking bugs for this issue: Affects: fedora-all [bug 2127810] Affects only Windows machines. This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.12 Via RHSA-2022:9096 https://access.redhat.com/errata/RHSA-2022:9096 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2021-25749 |