CVE-2008-4444: Cisco Unified IP Phone 7940g
High severity, CVSS 7.1. EPSS: 2.6% chance of exploitation in the next 30 days.
Cisco Unified IP Phone (aka SIP phone) 7960G and 7940G with firmware P0S3-08-9-00 and possibly other versions before 8.10 allows remote attackers to cause a denial of service (device reboot) or possibly execute arbitrary code via a Realtime Transport Protocol (RTP) packet with malformed headers.
Affected products
Published 2009-01-16. Last modified 2026-06-16.