{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2013-4520",
        "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": "xslt.c in libxslt before 1.1.25 allows context-dependent attackers to cause a denial of service (crash) via a stylesheet that embeds a DTD, which causes a structure to be accessed as a different type.  NOTE: this issue is due to an incomplete fix for CVE-2012-2825."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "[oss-security] 20131105 Re: CVE Request: additional fix for CVE-2012-2825 libxslt crash",
                "refsource": "MLIST",
                "url": "http://seclists.org/oss-sec/2013/q4/239"
            },
            {
                "name": "https://gitorious.org/libxslt/libxslt/commit/7089a62b8f133b42a2981cf1f920a8b3fe9a8caa",
                "refsource": "MISC",
                "url": "https://gitorious.org/libxslt/libxslt/commit/7089a62b8f133b42a2981cf1f920a8b3fe9a8caa"
            },
            {
                "name": "SUSE-SU-2013:1654",
                "refsource": "SUSE",
                "url": "https://www.suse.com/support/update/announcement/2013/suse-su-20131654-1.html"
            },
            {
                "name": "SUSE-SU-2013:1656",
                "refsource": "SUSE",
                "url": "https://www.suse.com/support/update/announcement/2013/suse-su-20131656-1.html"
            },
            {
                "name": "56072",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/56072"
            },
            {
                "name": "https://bugzilla.novell.com/show_bug.cgi?id=849019",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.novell.com/show_bug.cgi?id=849019"
            },
            {
                "name": "99671",
                "refsource": "OSVDB",
                "url": "http://www.osvdb.org/99671"
            },
            {
                "name": "[oss-security] 20131105 CVE Request: additional fix for CVE-2012-2825 libxslt crash",
                "refsource": "MLIST",
                "url": "http://seclists.org/oss-sec/2013/q4/238"
            }
        ]
    }
}