Vulnerabilities > CVE-2013-1220 - Remote Denial of Service vulnerability in Cisco Unified Customer Voice Portal

CVSS 7.8 - HIGH

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

NONE

Integrity impact

NONE

Availability impact

COMPLETE

network

low complexity

cisco

NVD

Published: 2013-05-09

Updated: 2013-05-09

Summary

The CallServer component in Cisco Unified Customer Voice Portal (CVP) Software before 9.0.1 ES 11 allows remote attackers to cause a denial of service (call-acceptance outage) via malformed SIP INVITE messages, aka Bug ID CSCua65148.

Vulnerable Configurations

Part	Description	Count
Application	Cisco Cisco Unified Customer Voice Portal 3.0 Cisco Unified Customer Voice Portal 3.6\(10\) Cisco Unified Customer Voice Portal 4.0 Cisco Unified Customer Voice Portal 4.0\(2\) Cisco Unified Customer Voice Portal 4.1 Cisco Unified Customer Voice Portal 7.0 Cisco Unified Customer Voice Portal 7.0\(2\) Cisco Unified Customer Voice Portal 8.0\(1\) Cisco Unified Customer Voice Portal 8.5\(1\) Cisco Unified Customer Voice Portal 9.0 Cisco Unified Customer Voice Portal 9.0\(1\)	13

References

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130508-cvp