cvelist/2022/37xxx/CVE-2022-37424.json

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    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2022-37424",
        "ASSIGNER": "cve@mitre.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Files or Directories Accessible to External Parties vulnerability in OpenNebula on Linux allows File Discovery."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
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    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://opennebula.io/opennebula-6-4-2-ee-lts-maintenance-release-is-available/",
                "refsource": "MISC",
                "name": "https://opennebula.io/opennebula-6-4-2-ee-lts-maintenance-release-is-available/"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "discovery": "UNKNOWN"
    },
    "configuration": [
        {
            "lang": "en",
            "value": "The default configuration for opennebula datastores only restricts the OpenNebula directories themselves, for systems that run VMs on the same host as the frontend processes, this configuration is vulnerable",
            "supportingMedia": [
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                    "value": "The default configuration for opennebula datastores only restricts the OpenNebula directories themselves, for systems that run VMs on the same host as the frontend processes, this configuration is vulnerable"
                }
            ]
        }
    ],
    "work_around": [
        {
            "lang": "en",
            "value": "Set the datastore RESTRICTED_DIRS directive to \"/\" for any datastores that are mounted on the frontend host.",
            "supportingMedia": [
                {
                    "type": "text/html",
                    "base64": false,
                    "value": "Set the datastore RESTRICTED_DIRS directive to \"/\" for any datastores that are mounted on the frontend host."
                }
            ]
        }
    ],
    "solution": [
        {
            "lang": "en",
            "value": "Upgrade to OpenNebula 6.4.2 EE LTS",
            "supportingMedia": [
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                    "base64": false,
                    "value": "Upgrade to OpenNebula 6.4.2 EE LTS"
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            ]
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    ],
    "impact": {
        "cvss": [
            {
                "version": "3.1",
                "attackVector": "NETWORK",
                "attackComplexity": "LOW",
                "privilegesRequired": "LOW",
                "userInteraction": "NONE",
                "scope": "UNCHANGED",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "availabilityImpact": "NONE",
                "baseSeverity": "MEDIUM",
                "baseScore": 6.5,
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
            }
        ]
    }
}