A flaw was found in CRI-O in the way it set kernel options for a pod. This issue allows anyone with rights to deploy a pod on a Kubernetes cluster that uses the CRI-O runtime to achieve a container escape and arbitrary code execution as root on the cluster node, where the malicious pod was deployed.
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History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2022-03-16T14:03:40

Updated: 2022-03-16T14:03:39

Reserved: 2022-03-01T00:00:00


Link: CVE-2022-0811

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2022-03-16T15:15:16.123

Modified: 2022-03-28T13:18:27.817


Link: CVE-2022-0811

JSON object: View

cve-icon Redhat Information

No data.

CWE