Asterisk 1.8.x SIP User Enumeration

Asterisk 1.8.4.4, sip response permit username identification through use INVITE Author: francesco.tornieri "At" verona-wireless.net Summary: Sip responses permit user identification Reference: http://downloads.asterisk.org/pub/security/AST-2011-011.pdf Release Date: 30/06/2011 Criticality level:...