{ "CVE_data_meta" : { "ASSIGNER" : "psirt@cisco.com", "ID" : "CVE-2018-0280", "STATE" : "PUBLIC" }, "affects" : { "vendor" : { "vendor_data" : [ { "product" : { "product_data" : [ { "product_name" : "Cisco Meeting Server Media Services", "version" : { "version_data" : [ { "version_value" : "Cisco Meeting Server Media Services" } ] } } ] }, "vendor_name" : "n/a" } ] } }, "data_format" : "MITRE", "data_type" : "CVE", "data_version" : "4.0", "description" : { "description_data" : [ { "lang" : "eng", "value" : "A vulnerability in the Real-Time Transport Protocol (RTP) bitstream processing of the Cisco Meeting Server could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to insufficient input validation of incoming RTP bitstreams. An attacker could exploit this vulnerability by sending a crafted RTP bitstream to an affected Cisco Meeting Server. A successful exploit could allow the attacker to deny audio and video services by causing media process crashes resulting in a DoS condition on the affected product. This vulnerability affects Cisco Meeting Server deployments that are running Cisco Meeting Server Software Releases 2.0, 2.1, 2.2, and 2.3. Cisco Bug IDs: CSCve79693, CSCvf91393, CSCvg64656, CSCvh30725, CSCvi86363." } ] }, "problemtype" : { "problemtype_data" : [ { "description" : [ { "lang" : "eng", "value" : "CWE-20" } ] } ] }, "references" : { "reference_data" : [ { "name" : "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-msms", "refsource" : "CONFIRM", "url" : "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-msms" }, { "name" : "104209", "refsource" : "BID", "url" : "http://www.securityfocus.com/bid/104209" }, { "name" : "1040923", "refsource" : "SECTRACK", "url" : "http://www.securitytracker.com/id/1040923" } ] } }