{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2011-1748",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The raw_release function in net/can/raw.c in the Linux kernel before 2.6.39-rc6 does not properly validate a socket data structure, which allows local users to cause a denial of service (NULL pointer dereference) or possibly have unspecified other impact via a crafted release operation."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=10022a6c66e199d8f61d9044543f38785713cbbd",
                "refsource": "MISC",
                "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=10022a6c66e199d8f61d9044543f38785713cbbd"
            },
            {
                "url": "http://openwall.com/lists/oss-security/2011/04/20/7",
                "refsource": "MISC",
                "name": "http://openwall.com/lists/oss-security/2011/04/20/7"
            },
            {
                "url": "http://openwall.com/lists/oss-security/2011/04/21/1",
                "refsource": "MISC",
                "name": "http://openwall.com/lists/oss-security/2011/04/21/1"
            },
            {
                "url": "http://openwall.com/lists/oss-security/2011/04/21/2",
                "refsource": "MISC",
                "name": "http://openwall.com/lists/oss-security/2011/04/21/2"
            },
            {
                "url": "http://openwall.com/lists/oss-security/2011/04/21/7",
                "refsource": "MISC",
                "name": "http://openwall.com/lists/oss-security/2011/04/21/7"
            },
            {
                "url": "http://openwall.com/lists/oss-security/2011/04/22/2",
                "refsource": "MISC",
                "name": "http://openwall.com/lists/oss-security/2011/04/22/2"
            },
            {
                "url": "http://openwall.com/lists/oss-security/2011/04/25/4",
                "refsource": "MISC",
                "name": "http://openwall.com/lists/oss-security/2011/04/25/4"
            },
            {
                "url": "http://permalink.gmane.org/gmane.linux.network/192974",
                "refsource": "MISC",
                "name": "http://permalink.gmane.org/gmane.linux.network/192974"
            },
            {
                "url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.39-rc6",
                "refsource": "MISC",
                "name": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.39-rc6"
            },
            {
                "url": "http://www.securityfocus.com/bid/47835",
                "refsource": "MISC",
                "name": "http://www.securityfocus.com/bid/47835"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=698057",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=698057"
            }
        ]
    }
}