CVE-2015-0579: Cisco Telepresence Video Communication Server

Medium severity, CVSS 5.0. EPSS: 2% chance of exploitation in the next 30 days.

Cisco TelePresence Video Communication Server (VCS) and Cisco Expressway allow remote attackers to cause a denial of service (memory and CPU consumption, and partial outage) via crafted SIP packets, aka Bug ID CSCur12473.

Affected products

• Cisco Telepresence Video Communication Server: any version

Published 2015-01-14. Last modified 2026-06-17.