{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2021-30910",
        "ASSIGNER": "product-security@apple.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Apple",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "iOS and iPadOS",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_value": "15.1"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "macOS",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_value": "12.0"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "macOS",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_value": "2021"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "macOS",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_value": "11.6"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "macOS",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_value": "15.1"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Processing a maliciously crafted file may disclose user information"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "url": "https://support.apple.com/en-us/HT212869",
                "name": "https://support.apple.com/en-us/HT212869"
            },
            {
                "refsource": "MISC",
                "url": "https://support.apple.com/en-us/HT212871",
                "name": "https://support.apple.com/en-us/HT212871"
            },
            {
                "refsource": "MISC",
                "url": "https://support.apple.com/en-us/HT212872",
                "name": "https://support.apple.com/en-us/HT212872"
            },
            {
                "refsource": "MISC",
                "url": "https://support.apple.com/en-us/HT212867",
                "name": "https://support.apple.com/en-us/HT212867"
            },
            {
                "refsource": "MISC",
                "url": "https://support.apple.com/en-us/HT212876",
                "name": "https://support.apple.com/en-us/HT212876"
            },
            {
                "refsource": "MISC",
                "name": "https://www.zerodayinitiative.com/advisories/ZDI-21-1369/",
                "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1369/"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, tvOS 15.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted file may disclose user information."
            }
        ]
    }
}