Digium Asterisk SIP Invalid SDP Media Descriptions Denial of Service (CVE-2013-5642)

A denial of service vulnerability exists in Asterisk Open Source, Certified Asterisk and Asterisk with Digiumphones...

Asterisk SIP Channel Driver Invalid SDP Denial of Service (AST-2013-005)

According to the version in its SIP banner, the version of Asterisk running on the remote host is potentially affected by a denial of service vulnerability. The application does not properly handle an invalid SDP in a SIP request if such a request defines media descriptions and then defines...