{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2009-3527",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Race condition in the Pipe (IPC) close function in FreeBSD 6.3 and 6.4 allows local users to cause a denial of service (crash) or gain privileges via vectors related to kqueues, which triggers a use after free, leading to a NULL pointer dereference or memory corruption."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "1022982",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id?1022982"
            },
            {
                "name": "FreeBSD-SA-09:13",
                "refsource": "FREEBSD",
                "url": "http://security.freebsd.org/advisories/FreeBSD-SA-09:13.pipe.asc"
            },
            {
                "name": "58544",
                "refsource": "OSVDB",
                "url": "http://osvdb.org/58544"
            },
            {
                "name": "20090913 Re: [Full-disclosure] FreeBSD <= 6.1 kqueue() NULL pointer dereference",
                "refsource": "BUGTRAQ",
                "url": "http://www.securityfocus.com/archive/1/506449"
            },
            {
                "name": "36375",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/36375"
            }
        ]
    }
}