cvelist/2019/1002xxx/CVE-2019-1002100.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve-assign@distributedweaknessfiling.org",
        "DATE_ASSIGNED": "2019-01-15",
        "ID": "CVE-2019-1002100",
        "STATE": "PUBLIC"
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Kubernetes",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "v1.0.x"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "v1.1.x"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "v1.2.x"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "v1.3.x"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "v1.4.x"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "v1.5.x"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "v1.6.x"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "v1.7.x"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "v1.8.x"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "v1.9.x"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "v1.10.x"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_value": "v1.11.8"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_value": "v1.12.6"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_value": "v1.13.4"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Kubernetes"
                }
            ]
        }
    },
    "credit": [
        "Reported by Carl Henrik Lunde"
    ],
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In all Kubernetes versions prior to v1.11.8, v1.12.6, and v1.13.4, users that are authorized to make patch requests to the Kubernetes API Server can send a specially crafted patch of type \"json-patch\" (e.g. `kubectl patch --type json` or `\"Content-Type: application/json-patch+json\"`) that consumes excessive resources while processing, causing a Denial of Service on the API Server."
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Uncontrolled Resource Consumption"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "BID",
                "name": "107290",
                "url": "http://www.securityfocus.com/bid/107290"
            },
            {
                "name": "https://groups.google.com/forum/#!topic/kubernetes-announce/vmUUNkYfG9g",
                "refsource": "CONFIRM",
                "url": "https://groups.google.com/forum/#!topic/kubernetes-announce/vmUUNkYfG9g"
            },
            {
                "name": "https://github.com/kubernetes/kubernetes/issues/74534",
                "refsource": "CONFIRM",
                "url": "https://github.com/kubernetes/kubernetes/issues/74534"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20190416-0002/",
                "url": "https://security.netapp.com/advisory/ntap-20190416-0002/"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:1851",
                "url": "https://access.redhat.com/errata/RHSA-2019:1851"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:3239",
                "url": "https://access.redhat.com/errata/RHSA-2019:3239"
            }
        ]
    }
}