CVE-2014-8417 Information

Description

ConfBridge in Asterisk 11.x before 11.14.1 12.x before 12.7.1 and 13.x before 13.0.1 and Certified Asterisk 11.6 before 11.6-cert8 allows remote authenticated users to (1) gain privileges via vectors related to an external protocol to the CONFBRIDGE dialplan function or (2) execute arbitrary system commands via a crafted ConfbridgeStartRecord AMI action.

Reference

http://downloads.asterisk.org/pub/security/AST-2014-017.html