CVE-2012-2948

https://notcve.org/view.php?id=CVE-2012-2948

chan_skinny.c in the Skinny (aka SCCP) channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.4.1 allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by closing a connection in off-hook mode. chan_skinny.c en el controlador de canal de Skinny (alias SCCP) en Certified Asterisk 1.8.11-cert antes de v1.8.11-cert2 y Asterisk Open Source v1.8.x antes de v1.8.12.1 y v10.x antes de v10.4.1, permite a usuarios autenticados remotamente provocar una denegación de servicio (eliminar la referencia del puntero NULL y caída demonio) por el cierre de una conexión en el modo de descuelgue. • http://archives.neohapsis.com/archives/bugtraq/2012-05/0145.html http://downloads.asterisk.org/pub/security/AST-2012-008.html http://secunia.com/advisories/49303 http://www.debian.org/security/2012/dsa-2493 http://www.securityfocus.com/bid/53723 http://www.securitytracker.com/id?1027103 https://exchange.xforce.ibmcloud.com/vulnerabilities/75937 • CWE-399: Resource Management Errors •