Asterisk Multiple Denial of Service Vulnerabilities (AST-2011-003 / AST-2011-004)
Medium Nessus Plugin ID 52714
A telephony application running on the remote host is affected by multiple denial of service vulnerabilities.
According to the version in its SIP banner, the version of Asterisk running on the remote host may be affected by multiple denial of service vulnerabilities : - A resource exhaustion issue exists in the Asterisk manager interface. - A NULL pointer dereference issue exists in the TCP/TLS server.
Upgrade to Asterisk 188.8.131.52 / 184.108.40.206.2 / 220.127.116.11 or later.