Executive Summary
Summary | |
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Title | Cisco Meeting Server Media Services Denial of Service Vulnerability |
Informations | |||
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Name | cisco-sa-20180516-msms | First vendor Publication | 2018-05-16 |
Vendor | Cisco | Last vendor Modification | 2018-05-16 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P) | |||
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Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
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. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-msms ["https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-msms"] BEGIN PGP SIGNATURE iQJ5BAEBAgBjBQJa/FiOXBxDaXNjbyBQcm9kdWN0IFNlY3VyaXR5IEluY2lkZW50 IFJlc3BvbnNlIFRlYW0gKENpc2NvIFBTSVJUIGtleSAyMDE4LTIwMTkpIDxwc2ly dEBjaXNjby5jb20+AAoJEJa12PPJBfczfsQP+wRLRJh47fkL3lcupk+6+qs9wkZa 0HC8ujMPD9/ekdZMhiYlsgccsP5/92AH+jHGfOcW7+/BAxD4RgAMKowpm8vGyOe2 iCsv+4jiUcNlZwHwl+VidzGsJFun1qPs2nKn07I4uQCHgTV0qzSLCx3SS2z1SrXM DproAWoBPusWoNPWglbKAJCZ/F00qQaA+6+G9MfOldI1yz9kp5msVurrGS2rWfjb lkRkjwQPxTBvsSwUAphV7O8ab6pAOnkC2tnCFH9Dve73ZNFAU7BP3zTOhvxpaRne bbba9tuHn3QnusIoMWEIVSXMzZSATOn7o3zY9ayYKlX+ylzSDoXCMhjNK5zXBkHv utSmlHVXY5cQgLlrZAjMEGX9MZqZTij0CSoAemD3kfNiei+PUajN/FHGyRYYPBBq kQanbeq43DPz6h1r//8nqBS2QUE7tdw9CVXLXtbQSK9oH2ZhuRyOn6f31BwFR8Oc R0785h4voOJvMiQ8xW4qJvnAwkybYJNQVtcC5zaMRBparBwxtduSzaFSvqyGsiZa PGuE0VYPmodhRXTxIzejkxgbLh4UlAya5CPJuhnsuvdtZRZLr8x0ztEltLTkqayi voIybSy0oZnjcjP0ZvmXVizML0M7/FG6CFXzE872e2rXiw1IPom3xu2GMrar3Rig ioAVZM9NNMDC2u/c =Bqsq END PGP SIGNATURE _______________________________________________ cust-security-announce mailing list cust-security-announce@cisco.com To unsubscribe, send the command "unsubscribe" in the subject of your message to cust-security-announce-leave@cisco.com |
Original Source
Url : http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco (...) |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Type | Description | Count |
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Application | 6 |
Alert History
Date | Informations |
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2018-06-19 21:21:52 |
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2018-05-17 09:21:34 |
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2018-05-16 21:18:44 |
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