{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2013-0250",
        "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 init_nss_hash function in exec/totemcrypto.c in Corosync 2.0 before 2.3 does not properly initialize the HMAC key, which allows remote attackers to cause a denial of service (crash) via a crafted packet."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "52037",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/52037"
            },
            {
                "name": "https://github.com/corosync/corosync/commit/b3f456a8ceefac6e9f2e9acc2ea0c159d412b595",
                "refsource": "CONFIRM",
                "url": "https://github.com/corosync/corosync/commit/b3f456a8ceefac6e9f2e9acc2ea0c159d412b595"
            },
            {
                "name": "[oss-security] 20130201 Re: CVE Request -- Corosync (X < 2.0.3): Remote DoS due improper HMAC initialization and improper junk filtering when different encryption keys used",
                "refsource": "MLIST",
                "url": "http://seclists.org/oss-sec/2013/q1/213"
            },
            {
                "name": "[oss-security] 20130201 Re: Re: CVE Request -- Corosync (X < 2.0.3): Remote DoS due improper HMAC initialization and improper junk filtering when different encryption keys used",
                "refsource": "MLIST",
                "url": "http://seclists.org/oss-sec/2013/q1/214"
            },
            {
                "name": "[oss-security] 20130201 CVE Request -- Corosync (X < 2.0.3): Remote DoS due improper HMAC initialization and improper junk filtering when different encryption keys used",
                "refsource": "MLIST",
                "url": "http://seclists.org/oss-sec/2013/q1/212"
            }
        ]
    }
}