Multiple buffer overflows in the voicemail functionality in Asterisk 1.4.x before 1.4.13, when using IMAP storage, might allow (1) remote attackers to execute arbitrary code via a long combination of Content-type and Content-description headers, or (2) local users to execute arbitrary code via a long combination of astspooldir, voicemail context, and voicemail mailbox fields. NOTE: vector 2 requires write access to Asterisk configuration files.
downloads.digium.com/pub/security/AST-2007-022.html
osvdb.org/38201
osvdb.org/38202
secunia.com/advisories/27184
www.securityfocus.com/archive/1/481996/100/0/threaded
www.securityfocus.com/bid/26005
www.securitytracker.com/id?1018804
www.vupen.com/english/advisories/2007/3454
exchange.xforce.ibmcloud.com/vulnerabilities/37051
exchange.xforce.ibmcloud.com/vulnerabilities/37052