CVE-2005-2244: Cisco Call Manager

Medium severity, CVSS 5.0. EPSS: 3.3% chance of exploitation in the next 30 days.

The aupair service (aupair.exe) in Cisco CallManager (CCM) 3.2 and earlier, 3.3 before 3.3(5), 4.0 before 4.0(2a)SR2b, and 4.1 4.1 before 4.1(3)SR1 allows remote attackers to execute arbitrary code or corrupt memory via crafted packets that trigger a memory allocation failure and lead to a buffer overflow.

Affected products

• Cisco Call Manager: version 3.2 only; version 3.3 only; version 4.0 only; version 4.1 only

Published 2005-07-12. Last modified 2026-06-16.