CVE-2014-2168: Cisco Telepresence Tc Software

High severity, CVSS 7.6. EPSS: 2.8% chance of exploitation in the next 30 days.

Buffer overflow in Cisco TelePresence TC Software 4.x and 5.x and TE Software 4.x and 6.0 allows remote attackers to execute arbitrary code via crafted DNS response packets, aka Bug ID CSCty44804.

Affected products

• Cisco Telepresence Tc Software: version 4.0.0 only; version 4.0.1 only; version 4.0.4 only; version 4.1.1 only; version 4.1.2 only; version 4.2.0 only; …
• Cisco Telepresence Te Software: version 4.1.0 only; version 4.1.1 only; version 4.1.2 only; version 4.1.3 only; version 6.0 only

Published 2014-05-02. Last modified 2026-06-17.