{"id":"AZL-37070","summary":"CVE-2022-0811 affecting package cri-o for versions less than 1.22.3-1","details":"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.","modified":"2026-04-01T05:12:24.711515Z","published":"2022-03-16T15:15:16Z","upstream":["CVE-2022-0811"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0811"}],"affected":[{"package":{"name":"cri-o","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/cri-o"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.22.3-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-37070.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}