{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-33522",
        "ASSIGNER": "psirt@tigera.io",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In vulnerable versions of Calico (v3.27.2 and below), Calico Enterprise (v3.19.0-1, v3.18.1, v3.17.3 and below), and Calico Cloud (v19.2.0 and below), an attacker who has local access to the Kubernetes node, can escalate their privileges by exploiting a vulnerability in the Calico CNI install binary. The issue arises from an incorrect SUID (Set User ID) bit configuration in the binary, combined with the ability to control the input binary, allowing an attacker to execute an arbitrary binary with elevated privileges.\n"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-269 Improper Privilege Management",
                        "cweId": "CWE-269"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Tigera",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Calico",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "not down converted",
                                            "x_cve_json_5_version_data": {
                                                "versions": [
                                                    {
                                                        "lessThan": "v3.26.5",
                                                        "status": "affected",
                                                        "version": "0",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "lessThan": "v3.27.3",
                                                        "status": "affected",
                                                        "version": "v3.27.0",
                                                        "versionType": "semver"
                                                    },
                                                    {
                                                        "status": "unaffected",
                                                        "version": "v3.28.0"
                                                    }
                                                ],
                                                "defaultStatus": "unaffected"
                                            }
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Calico Enterprise ",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "v3.17.4"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_name": "v3.18.0",
                                            "version_value": "v3.18.2"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_name": "v3.19.0-1.0",
                                            "version_value": "v3.19.0-2.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Calico Cloud",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "v19.3.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://github.com/projectcalico/calico/issues/7981",
                "refsource": "MISC",
                "name": "https://github.com/projectcalico/calico/issues/7981"
            },
            {
                "url": "https://github.com/projectcalico/calico/pull/8447",
                "refsource": "MISC",
                "name": "https://github.com/projectcalico/calico/pull/8447"
            },
            {
                "url": "https://github.com/projectcalico/calico/pull/8517",
                "refsource": "MISC",
                "name": "https://github.com/projectcalico/calico/pull/8517"
            },
            {
                "url": "https://www.tigera.io/security-bulletins-tta-2024-001/",
                "refsource": "MISC",
                "name": "https://www.tigera.io/security-bulletins-tta-2024-001/"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "discovery": "UNKNOWN"
    },
    "credits": [
        {
            "lang": "en",
            "value": "Christopher Alonso (Github: @latortuga71)"
        },
        {
            "lang": "en",
            "value": "Anthony Tam"
        },
        {
            "lang": "en",
            "value": "Behnam Shobiri"
        },
        {
            "lang": "en",
            "value": "Pedro Coutinho"
        },
        {
            "lang": "en",
            "value": "Matt Dupre"
        }
    ],
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 6.7,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "HIGH",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
            }
        ]
    }
}