{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2012-0039",
        "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": "** DISPUTED ** GLib 2.31.8 and earlier, when the g_str_hash function is used, computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table.  NOTE: this issue may be disputed by the vendor; the existence of the g_str_hash function is not a vulnerability in the library, because callers of g_hash_table_new and g_hash_table_new_full can specify an arbitrary hash function that is appropriate for the application."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "[oss-security] 20120110 glib2 hash dos oCert-2011-003",
                "refsource": "MLIST",
                "url": "http://openwall.com/lists/oss-security/2012/01/10/12"
            },
            {
                "name": "[gtk-devel-list] 20030529 Algorimic Complexity Attack on GLIB 2.2.1",
                "refsource": "MLIST",
                "url": "http://mail.gnome.org/archives/gtk-devel-list/2003-May/msg00111.html"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=772720",
                "refsource": "MISC",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=772720"
            },
            {
                "name": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=655044",
                "refsource": "MISC",
                "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=655044"
            }
        ]
    }
}