Provide references for CVE-2012-2948.
Where can I find more information about CVE-2012-2948?
References are available at: https://exchange.xforce.ibmcloud.com/vulnerabilities/75937, http://www.securitytracker.com/id?1027103, http://www.debian.org/security/2012/dsa-2493, http://www.securityfocus.com/bid/53723, http://downloads.asterisk.org/pub/security/AST-2012-008.html, http://secunia.com/advisories/49303, http://archives.neohapsis.com/archives/bugtraq/2012-05/0145.html.