cvelist/2019/11xxx/CVE-2019-11254.json

{
    "CVE_data_meta": {
        "ASSIGNER": "security@kubernetes.io",
        "DATE_PUBLIC": "2020-03-31T23:07:00.000Z",
        "ID": "CVE-2019-11254",
        "STATE": "PUBLIC",
        "TITLE": "Kubernetes API Server denial of service vulnerability from malicious YAML payloads"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Kubernetes",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "prior to 1.15.10"
                                        },
                                        {
                                            "version_value": "prior to 1.16.7"
                                        },
                                        {
                                            "version_value": "prior to 1.17.3"
                                        },
                                        {
                                            "version_value": "1.1"
                                        },
                                        {
                                            "version_value": "1.2"
                                        },
                                        {
                                            "version_value": "1.3"
                                        },
                                        {
                                            "version_value": "1.4"
                                        },
                                        {
                                            "version_value": "1.5"
                                        },
                                        {
                                            "version_value": "1.6"
                                        },
                                        {
                                            "version_value": "1.7"
                                        },
                                        {
                                            "version_value": "1.8"
                                        },
                                        {
                                            "version_value": "1.9"
                                        },
                                        {
                                            "version_value": "1.10"
                                        },
                                        {
                                            "version_value": "1.11"
                                        },
                                        {
                                            "version_value": "1.12"
                                        },
                                        {
                                            "version_value": "1.13"
                                        },
                                        {
                                            "version_value": "1.14"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Kubernetes"
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "Mike Danese of Google"
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The Kubernetes API Server component in versions 1.1-1.14, and versions prior to 1.15.10, 1.16.7 and 1.17.3 allows an authorized user who sends malicious YAML payloads to cause the kube-apiserver to consume excessive CPU cycles while parsing YAML."
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.9"
    },
    "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:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-1050: Excessive Platform Resource Consumption within a Loop"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "url": "https://github.com/kubernetes/kubernetes/issues/89535",
                "name": "https://github.com/kubernetes/kubernetes/issues/89535"
            },
            {
                "refsource": "MISC",
                "url": "https://groups.google.com/d/msg/kubernetes-announce/ALL9s73E5ck/4yHe8J-PBAAJ",
                "name": "https://groups.google.com/d/msg/kubernetes-announce/ALL9s73E5ck/4yHe8J-PBAAJ"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20200413-0003/",
                "url": "https://security.netapp.com/advisory/ntap-20200413-0003/"
            }
        ]
    },
    "source": {
        "defect": [
            "https://github.com/kubernetes/kubernetes/issues/89535"
        ],
        "discovery": "INTERNAL"
    }
}