{
    "CVE_data_meta": {
        "ASSIGNER": "security@ubuntu.com",
        "ID": "CVE-2010-1194",
        "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 match_component function in smtp-tls.c in libESMTP 1.0.3.r1, and possibly other versions including 1.0.4, treats two strings as equal if one is a substring of the other, which allows remote attackers to spoof trusted certificates via a crafted subjectAltName."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "[oss-security] 20100309 Re: CVE Request: libesmtp does not check NULL bytes in commonName",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2010/03/09/3"
            },
            {
                "name": "ADV-2010-1107",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2010/1107"
            },
            {
                "name": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=311191",
                "refsource": "CONFIRM",
                "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=311191"
            },
            {
                "name": "SUSE-SR:2010:011",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html"
            },
            {
                "name": "[oss-security] 20100303 CVE Request: libesmtp does not check NULL bytes in commonName",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2010/03/03/6"
            }
        ]
    }
}