cvelist/2023/40xxx/CVE-2023-40420.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-40420",
        "ASSIGNER": "product-security@apple.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.6, tvOS 17, iOS 16.7 and iPadOS 16.7, macOS Monterey 12.7, watchOS 10, iOS 17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to a denial-of-service."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Processing web content may lead to a denial-of-service"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Apple",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "iOS and iPadOS",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "unspecified",
                                            "version_value": "17"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "macOS",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "unspecified",
                                            "version_value": "12.7"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "tvOS",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "unspecified",
                                            "version_value": "17"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "watchOS",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "unspecified",
                                            "version_value": "10"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://support.apple.com/en-us/HT213938",
                "refsource": "MISC",
                "name": "https://support.apple.com/en-us/HT213938"
            },
            {
                "url": "https://support.apple.com/en-us/HT213932",
                "refsource": "MISC",
                "name": "https://support.apple.com/en-us/HT213932"
            },
            {
                "url": "https://support.apple.com/en-us/HT213927",
                "refsource": "MISC",
                "name": "https://support.apple.com/en-us/HT213927"
            },
            {
                "url": "https://support.apple.com/en-us/HT213931",
                "refsource": "MISC",
                "name": "https://support.apple.com/en-us/HT213931"
            },
            {
                "url": "https://support.apple.com/en-us/HT213936",
                "refsource": "MISC",
                "name": "https://support.apple.com/en-us/HT213936"
            },
            {
                "url": "https://support.apple.com/en-us/HT213940",
                "refsource": "MISC",
                "name": "https://support.apple.com/en-us/HT213940"
            },
            {
                "url": "https://support.apple.com/en-us/HT213937",
                "refsource": "MISC",
                "name": "https://support.apple.com/en-us/HT213937"
            },
            {
                "url": "http://seclists.org/fulldisclosure/2023/Oct/5",
                "refsource": "MISC",
                "name": "http://seclists.org/fulldisclosure/2023/Oct/5"
            },
            {
                "url": "http://seclists.org/fulldisclosure/2023/Oct/10",
                "refsource": "MISC",
                "name": "http://seclists.org/fulldisclosure/2023/Oct/10"
            }
        ]
    }
}