{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2012-4419",
        "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 compare_tor_addr_to_addr_policy function in or/policies.c in Tor before 0.2.2.39, and 0.2.3.x before 0.2.3.21-rc, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a zero-valued port field that is not properly handled during policy comparison."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "GLSA-201301-03",
                "refsource": "GENTOO",
                "url": "http://security.gentoo.org/glsa/glsa-201301-03.xml"
            },
            {
                "name": "https://trac.torproject.org/projects/tor/ticket/6690",
                "refsource": "CONFIRM",
                "url": "https://trac.torproject.org/projects/tor/ticket/6690"
            },
            {
                "name": "[oss-security] 20120912 Re: CVE id request: tor",
                "refsource": "MLIST",
                "url": "http://openwall.com/lists/oss-security/2012/09/13/2"
            },
            {
                "name": "50583",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/50583"
            },
            {
                "name": "[tor-talk] 20120905 Tor 0.2.3.21-rc is out",
                "refsource": "MLIST",
                "url": "https://lists.torproject.org/pipermail/tor-talk/2012-September/025434.html"
            },
            {
                "name": "https://gitweb.torproject.org/tor.git/blob/release-0.2.2:/ReleaseNotes",
                "refsource": "CONFIRM",
                "url": "https://gitweb.torproject.org/tor.git/blob/release-0.2.2:/ReleaseNotes"
            },
            {
                "name": "FEDORA-2012-14638",
                "refsource": "FEDORA",
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088006.html"
            },
            {
                "name": "https://gitweb.torproject.org/tor.git/commit/62d96284f7e0f81c40d5df7e53dd7b4dfe7e56a5",
                "refsource": "CONFIRM",
                "url": "https://gitweb.torproject.org/tor.git/commit/62d96284f7e0f81c40d5df7e53dd7b4dfe7e56a5"
            },
            {
                "name": "openSUSE-SU-2012:1278",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-updates/2012-10/msg00005.html"
            }
        ]
    }
}