Description (CNA)
A vulnerability in the file descriptor handling of Cisco TelePresence Video Communication Server (VCS) Expressway could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to exhaustion of file descriptors while processing a high volume of traffic. An attacker could exploit this vulnerability by establishing a high number of concurrent TCP connections to the vulnerable system. An exploit could allow the attacker to cause a restart in a specific process, resulting in a temporary interruption of service. Cisco Bug IDs: CSCvh77056, CSCvh77058, CSCvh95264.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / Cisco TelePresence Video Communication Server unknown | affected Cisco TelePresence Video Communication Server unknown |
CWE
CWE-769
References
- http://www.securitytracker.com/id/1041172
- http://www.securityfocus.com/bid/104521
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180620-vcse-dos
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.