{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2011-1770",
        "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": "Integer underflow in the dccp_parse_options function (net/dccp/options.c) in the Linux kernel before 2.6.33.14 allows remote attackers to cause a denial of service via a Datagram Congestion Control Protocol (DCCP) packet with an invalid feature options length, which triggers a buffer over-read."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "1025592",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id?1025592"
            },
            {
                "name": "[linux-kernel] 20110506 [PATCH] dccp: handle invalid feature options length",
                "refsource": "MLIST",
                "url": "http://marc.info/?l=linux-kernel&m=130468845209036&w=2"
            },
            {
                "name": "47769",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/47769"
            },
            {
                "name": "[linux-kernel] 20110506 Re: [PATCH] dccp: handle invalid feature options length",
                "refsource": "MLIST",
                "url": "http://marc.info/?l=linux-kernel&m=130469305815140&w=2"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=703011",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=703011"
            },
            {
                "name": "44932",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/44932"
            },
            {
                "name": "8286",
                "refsource": "SREASON",
                "url": "http://securityreason.com/securityalert/8286"
            },
            {
                "name": "FEDORA-2011-7823",
                "refsource": "FEDORA",
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061236.html"
            },
            {
                "name": "http://www.kernel.org/pub/linux/kernel/v2.6/longterm/v2.6.33/ChangeLog-2.6.33.14",
                "refsource": "CONFIRM",
                "url": "http://www.kernel.org/pub/linux/kernel/v2.6/longterm/v2.6.33/ChangeLog-2.6.33.14"
            },
            {
                "name": "FEDORA-2011-7551",
                "refsource": "FEDORA",
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061366.html"
            }
        ]
    }
}