Cisco IOS 12 UDP Denial of Service Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/3096/info A potential denial of service condition may exist in Cisco's IOS firmware. The problem reportedly occurs when a large number of UDP packets are sent to device running IOS. This causes the system to use all...

CVE-2011-3276

CVE-2011-3276 relates to Cisco IOS NAT vulnerabilities affecting SIP over TCP (port 5060). The connected Cisco advisory and security entries describe how crafted SIP traffic could trigger a DoS, causing a device reload or hang by NAT processing SIP over TCP. The vulnerability is part of a broader...