{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2013-4163",
        "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": "The ip6_append_data_mtu function in net/ipv6/ip6_output.c in the IPv6 implementation in the Linux kernel through 3.10.3 does not properly maintain information about whether the IPV6_MTU setsockopt option had been specified, which allows local users to cause a denial of service (BUG and system crash) via a crafted application that uses the UDP_CORK option in a setsockopt system call."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "USN-1943-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-1943-1"
            },
            {
                "name": "[oss-security] 20130723 Re: CVE request: Linux kernel: panic while appending data to a corked IPv6 socket in ip6_append_data_mtu",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2013/07/23/10"
            },
            {
                "name": "SUSE-SU-2013:1473",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00003.html"
            },
            {
                "name": "USN-1938-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-1938-1"
            },
            {
                "name": "61412",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/61412"
            },
            {
                "name": "USN-1944-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-1944-1"
            },
            {
                "name": "USN-1945-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-1945-1"
            },
            {
                "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=75a493e60ac4bbe2e977e7129d6d8cbb0dd236be",
                "refsource": "CONFIRM",
                "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=75a493e60ac4bbe2e977e7129d6d8cbb0dd236be"
            },
            {
                "name": "SUSE-SU-2013:1474",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00004.html"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=987633",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=987633"
            },
            {
                "name": "USN-1947-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-1947-1"
            },
            {
                "name": "54148",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/54148"
            },
            {
                "name": "USN-1941-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-1941-1"
            },
            {
                "name": "USN-1942-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-1942-1"
            },
            {
                "name": "https://github.com/torvalds/linux/commit/75a493e60ac4bbe2e977e7129d6d8cbb0dd236be",
                "refsource": "CONFIRM",
                "url": "https://github.com/torvalds/linux/commit/75a493e60ac4bbe2e977e7129d6d8cbb0dd236be"
            },
            {
                "name": "USN-1946-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-1946-1"
            }
        ]
    }
}