{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-25T04:24:57.229","vulnerabilities":[{"cve":{"id":"CVE-2018-0280","sourceIdentifier":"psirt@cisco.com","published":"2018-05-17T03:29:00.527","lastModified":"2024-11-21T03:37:53.103","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","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."},{"lang":"es","value":"Una vulnerabilidad en el el procesamiento bitstream Real-Time Transport Protocol (RTP) de Cisco Meeting Server podría permitir que un atacante remoto no autenticado provoque una condición de denegación de servicio (DoS). La vulnerabilidad se debe a una validación de entrada insuficiente de los bitstreams RTP entrantes. Un atacante podría explotar esta vulnerabilidad enviando un bitstream RTP manipulado a un Cisco Meeting Server afectado. Su explotación con éxito podría permitir que el atacante deniegue los servicios de audio y vídeo provocando cierres inesperados del proceso media, lo que resulta en una condición de denegación de servicio (DoS) en el producto afectado. Esta vulnerabilidad afecta a los despliegues de Cisco Meeting Server que ejecutan Cisco Meeting Server Software en sus versiones 2.0, 2.1, 2.2 y 2.3. Cisco Bug IDs: CSCve79693, CSCvf91393, CSCvg64656, CSCvh30725, CSCvi86363."}],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","baseScore":5.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":10.0,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"psirt@cisco.com","type":"Secondary","description":[{"lang":"en","value":"CWE-20"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-20"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:meeting_server:2.0:*:*:*:*:*:*:*","matchCriteriaId":"EB0F4CF7-87D8-43D2-9C66-717A2939C374"},{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:meeting_server:2.1:*:*:*:*:*:*:*","matchCriteriaId":"08EB74B6-570C-49D9-8C53-8944618E99C2"},{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:meeting_server:2.2:*:*:*:*:*:*:*","matchCriteriaId":"D54E7F1E-A9DB-4192-AC10-B778D2A5D079"},{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:meeting_server:2.2.5:*:*:*:*:*:*:*","matchCriteriaId":"6778DD12-81FF-4D24-8355-E2BF9085CDA0"},{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:meeting_server:2.2.8:*:*:*:*:*:*:*","matchCriteriaId":"6DB2EA17-1A3C-4588-92A0-738C4527FE27"},{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:meeting_server:2.3:*:*:*:*:*:*:*","matchCriteriaId":"4A51C118-1785-4E1D-B4C5-F3DEA92AE952"}]}]}],"references":[{"url":"http://www.securityfocus.com/bid/104209","source":"psirt@cisco.com","tags":["Third Party Advisory","VDB Entry"]},{"url":"http://www.securitytracker.com/id/1040923","source":"psirt@cisco.com","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-msms","source":"psirt@cisco.com","tags":["Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/104209","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"]},{"url":"http://www.securitytracker.com/id/1040923","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-msms","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}