cvelist/2018/0xxx/CVE-2018-0409.json

{
    "CVE_data_meta": {
        "ASSIGNER": "psirt@cisco.com",
        "DATE_PUBLIC": "2018-08-15T00:00:00",
        "ID": "CVE-2018-0409",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Unified Communications Manager IM & Presence Service (CUCM IM&P)",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "unspecified"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "TelePresence Video Communication Server (VCS) and Expressway",
                                "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 XCP Router service of the Cisco Unified Communications Manager IM & Presence Service (CUCM IM&P) and the Cisco TelePresence Video Communication Server (VCS) and Expressway could allow an unauthenticated, remote attacker to cause a temporary service outage for all IM&P users, resulting in a denial of service (DoS) condition. The vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by sending a malicious IPv4 or IPv6 packet to an affected device on TCP port 7400. An exploit could allow the attacker to overread a buffer, resulting in a crash and restart of the XCP Router service. Cisco Bug IDs: CSCvg97663, CSCvi55947."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-20"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "1041534",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1041534"
            },
            {
                "name": "105104",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/105104"
            },
            {
                "name": "20180815 Cisco Unified Communications Manager IM & Presence Service Denial of Service Vulnerability",
                "refsource": "CISCO",
                "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180815-ucmimps-dos"
            },
            {
                "name": "1041533",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1041533"
            },
            {
                "name": "105102",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/105102"
            }
        ]
    }
}