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    CVE-2022-0811

    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.

    Published:Mar 15, 2022
    Last Modified:Nov 21, 2024
    EPS:Mar 16, 2022
    EPSS Score:0.27007
    CVSS Score:8.8

    Affected Products

    Vendor
    Kubernetes
    Product
    Cri-o
    Vendor
    Redhat
    Product
    Openshift

    Exploits

    https://github.com/spiarh/webhook-cve-2022-0811

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High