cvelist/2020/8xxx/CVE-2020-8552.json

{
    "CVE_data_meta": {
        "ASSIGNER": "security@kubernetes.io",
        "ID": "CVE-2020-8552",
        "STATE": "PUBLIC",
        "TITLE": "Kubernetes API server denial of service"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Kubernetes",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_value": "v1.17.3"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_value": "v1.16.7"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_value": "v1.15.10"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Kubernetes"
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "Gus Lees (Amazon)"
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The Kubernetes API server component in versions prior to 1.15.9, 1.16.0-1.16.6, and 1.17.0-1.17.2 has been found to be vulnerable to a denial of service attack via successful API requests."
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.9"
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-789 Uncontrolled Memory Allocation"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "url": "https://groups.google.com/forum/#!topic/kubernetes-security-announce/2UOlsba2g0s",
                "name": "https://groups.google.com/forum/#!topic/kubernetes-security-announce/2UOlsba2g0s"
            },
            {
                "refsource": "MISC",
                "url": "https://github.com/kubernetes/kubernetes/issues/89378",
                "name": "https://github.com/kubernetes/kubernetes/issues/89378"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20200413-0003/",
                "url": "https://security.netapp.com/advisory/ntap-20200413-0003/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2020-aeea04cd13",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3SOCLOPTSYABTE4CLTSPDIFE6ZZZR4LX/"
            }
        ]
    },
    "source": {
        "defect": [
            "https://github.com/kubernetes/kubernetes/issues/89378"
        ],
        "discovery": "EXTERNAL"
    }
}