{
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    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-3219",
        "ASSIGNER": "cna@python.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The\n \u201csocket\u201d module provides a pure-Python fallback to the \nsocket.socketpair() function for platforms that don\u2019t support AF_UNIX, \nsuch as Windows. This pure-Python implementation uses AF_INET or \nAF_INET6 to create a local connected pair of sockets. The connection \nbetween the two sockets was not verified before passing the two sockets \nback to the user, which leaves the server socket vulnerable to a \nconnection race from a malicious local peer.\n\nPlatforms that support AF_UNIX such as Linux and macOS are not affected by this vulnerability. Versions prior to CPython 3.5 are not affected due to the vulnerable API not being included."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
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                        "lang": "eng",
                        "value": "n/a"
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                                "version": {
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                                        {
                                            "version_affected": "<",
                                            "version_name": "0",
                                            "version_value": "3.8.20"
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                                        {
                                            "version_affected": "<",
                                            "version_name": "3.9.0",
                                            "version_value": "3.9.20"
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                                        {
                                            "version_affected": "<",
                                            "version_name": "3.10.0",
                                            "version_value": "3.10.15"
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                                        {
                                            "version_affected": "<",
                                            "version_name": "3.11.0",
                                            "version_value": "3.11.10"
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                                        {
                                            "version_affected": "<",
                                            "version_name": "3.12.0",
                                            "version_value": "3.12.5"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_name": "3.13.0a1",
                                            "version_value": "3.13.0rc1"
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                                }
                            }
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                "url": "https://github.com/python/cpython/pull/122134",
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                "name": "https://github.com/python/cpython/pull/122134"
            },
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                "url": "https://github.com/python/cpython/issues/122133",
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                "name": "https://github.com/python/cpython/issues/122133"
            },
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                "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/WYKDQWIERRE2ICIYMSVRZJO33GSCWU2B/",
                "refsource": "MISC",
                "name": "https://mail.python.org/archives/list/security-announce@python.org/thread/WYKDQWIERRE2ICIYMSVRZJO33GSCWU2B/"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2024/07/29/3",
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                "name": "http://www.openwall.com/lists/oss-security/2024/07/29/3"
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        "discovery": "UNKNOWN"
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    "credits": [
        {
            "lang": "en",
            "value": "Ellie"
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    ]
}