cvelist/2023/32xxx/CVE-2023-32187.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-32187",
        "ASSIGNER": "security@suse.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An Allocation of Resources Without Limits or Throttling vulnerability in SUSE k3s allows attackers with access to K3s servers' apiserver/supervisor port (TCP 6443) cause denial of service.\nThis issue affects k3s: from v1.24.0 before v1.24.17+k3s1, from v1.25.0 before v1.25.13+k3s1, from v1.26.0 before v1.26.8+k3s1, from sev1.27.0 before v1.27.5+k3s1, from v1.28.0 before v1.28.1+k3s1.\n\n"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-770: Allocation of Resources Without Limits or Throttling",
                        "cweId": "CWE-770"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "SUSE",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "k3s",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "v1.24.0",
                                            "version_value": "v1.24.17+k3s1"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_name": "v1.25.0",
                                            "version_value": "v1.25.13+k3s1"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_name": "v1.26.0",
                                            "version_value": "v1.26.8+k3s1"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_name": "sev1.27.0",
                                            "version_value": "v1.27.5+k3s1"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_name": "v1.28.0",
                                            "version_value": "v1.28.1+k3s1"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32187https://",
                "refsource": "MISC",
                "name": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32187https://"
            },
            {
                "url": "https://github.com/k3s-io/k3s/security/advisories/GHSA-m4hf-6vgr-75r2",
                "refsource": "MISC",
                "name": "https://github.com/k3s-io/k3s/security/advisories/GHSA-m4hf-6vgr-75r2"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "discovery": "UNKNOWN"
    },
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "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:H",
                "version": "3.1"
            }
        ]
    }
}