{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2011-2497",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Integer underflow in the l2cap_config_req function in net/bluetooth/l2cap_core.c in the Linux kernel before 3.0 allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a small command-size value within the command header of a Logical Link Control and Adaptation Protocol (L2CAP) configuration request, leading to a buffer overflow."
            }
        ]
    },
    "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=7ac28817536797fd40e9646452183606f9e17f71",
                "refsource": "MISC",
                "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7ac28817536797fd40e9646452183606f9e17f71"
            },
            {
                "url": "http://marc.info/?l=linux-kernel&m=130891911909436&w=2",
                "refsource": "MISC",
                "name": "http://marc.info/?l=linux-kernel&m=130891911909436&w=2"
            },
            {
                "url": "http://securityreason.com/securityalert/8359",
                "refsource": "MISC",
                "name": "http://securityreason.com/securityalert/8359"
            },
            {
                "url": "http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.0",
                "refsource": "MISC",
                "name": "http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.0"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2011/06/24/9",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2011/06/24/9"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2011/06/27/3",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2011/06/27/3"
            },
            {
                "url": "http://www.osvdb.org/74679",
                "refsource": "MISC",
                "name": "http://www.osvdb.org/74679"
            },
            {
                "url": "http://www.securityfocus.com/bid/48472",
                "refsource": "MISC",
                "name": "http://www.securityfocus.com/bid/48472"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=716805",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=716805"
            }
        ]
    }
}