CVE-2017-6790
Medium
Description
A vulnerability in the Session Initiation Protocol (SIP) on the Cisco TelePresence Video Communication Server (VCS) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on the targeted appliance. The vulnerability is due to excessive SIP traffic sent to the device. An attacker could exploit this vulnerability by transmitting large volumes of SIP traffic to the VCS. An exploit could allow the attacker to cause a complete DoS condition on the targeted system. Cisco Bug IDs: CSCve32897.
SeverityMedium
CVSS6.8
Exploit probability—
Product
Cisco Telepresence Video Communication Server
PublishedAug 17, 2017
First seenAug 17, 2017
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco telepresence_video_communication_server | x8.7, x8.7.1, x8.7.2, x8.7.3, x8.8, x8.9 | — |
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