cvelist/2018/0xxx/CVE-2018-0131.json

{
    "CVE_data_meta": {
        "ASSIGNER": "psirt@cisco.com",
        "DATE_PUBLIC": "2018-08-13T00:00:00",
        "ID": "CVE-2018-0131",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "IOS and IOS XE",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "unspecified"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Cisco Systems, Inc."
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability in the implementation of RSA-encrypted nonces in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to obtain the encrypted nonces of an Internet Key Exchange Version 1 (IKEv1) session. The vulnerability exists because the affected software responds incorrectly to decryption failures. An attacker could exploit this vulnerability sending crafted ciphertexts to a device configured with IKEv1 that uses RSA-encrypted nonces. A successful exploit could allow the attacker to obtain the encrypted nonces. Cisco Bug IDs: CSCve77140."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-326"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "1041539",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1041539"
            },
            {
                "name": "20180813 Cisco IOS and IOS XE Software Internet Key Exchange Version 1 RSA-Encrypted Nonces Vulnerability",
                "refsource": "CISCO",
                "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180813-rsa-nonce"
            },
            {
                "name": "105074",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/105074"
            }
        ]
    }
}