CVE-2007-3322: Avaya 4602sw IP Phone

Medium severity, CVSS 5.0. EPSS: 1.4% chance of exploitation in the next 30 days.

The Avaya 4602 SW IP Phone (Model 4602D02A) with 2.2.2 and earlier SIP firmware uses a constant media port number for calls, which allows remote attackers to cause a denial of service (audio quality loss) via a flood of packets to the RTP port.

Affected products

• Avaya 4602sw IP Phone: up to and including r2.2

Published 2007-06-21. Last modified 2026-06-16.