VULHUB ™

Cisco CallManager (CCM) is the software-based call-processing component of the Cisco IP telephony solution which extends enterprise telephony features and functions to packet telephony network devices such as IP phones, media processing devices, voice-over-IP (VoIP) gateways, and multimedia applications. All Cisco CallManager versions are vulnerable to these Denial of Service (DoS) attacks, which may result in services being interrupted or servers rebooting.

Cisco CallManager (CCM) is the software-based call-processing component of the Cisco IP telephony solution which extends enterprise telephony features and functions to packet telephony network devices such as IP phones, media processing devices, voice-over-IP (VoIP) gateways, and multimedia applications. All Cisco CallManager versions are vulnerable to these Denial of Service (DoS) attacks, which may result in services being interrupted or servers rebooting.