{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-40436",
        "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "state": "PUBLISHED",
        "assignerShortName": "apple",
        "dateReserved": "2023-08-14T20:26:36.261Z",
        "datePublished": "2023-09-26T20:12:06.222Z",
        "dateUpdated": "2025-11-04T19:19:30.270Z"
    },
    "containers": {
        "cna": {
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "description": "An attacker may be able to cause unexpected system termination or read kernel memory"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "Apple",
                    "product": "macOS",
                    "versions": [
                        {
                            "version": "unspecified",
                            "status": "affected",
                            "lessThan": "14",
                            "versionType": "custom"
                        }
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "The issue was addressed with improved bounds checks. This issue is fixed in macOS Sonoma 14. An attacker may be able to cause unexpected system termination or read kernel memory."
                }
            ],
            "references": [
                {
                    "url": "https://support.apple.com/en-us/HT213940"
                },
                {
                    "url": "http://seclists.org/fulldisclosure/2023/Oct/3"
                }
            ],
            "providerMetadata": {
                "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
                "shortName": "apple",
                "dateUpdated": "2023-10-03T05:12:34.878Z"
            }
        },
        "adp": [
            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://support.apple.com/en-us/HT213940",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "http://seclists.org/fulldisclosure/2023/Oct/3",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://support.apple.com/kb/HT213940"
                    }
                ],
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2025-11-04T19:19:30.270Z"
                }
            },
            {
                "problemTypes": [
                    {
                        "descriptions": [
                            {
                                "type": "CWE",
                                "cweId": "CWE-125",
                                "lang": "en",
                                "description": "CWE-125 Out-of-bounds Read"
                            }
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-09-24T13:53:14.165768Z",
                                "id": "CVE-2023-40436",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-09-24T13:54:12.049Z"
                }
            }
        ]
    }
}