CVE-2013-5469 Information

Description

The TCP implementation in Cisco IOS does not properly implement the transitions from the ESTABLISHED state to the CLOSED state which allows remote attackers to cause a denial of service (flood of ACK packets) via a crafted series of ACK and FIN packets aka Bug ID CSCtz14399.

Reference

http://osvdb.org/96764 http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5469 http://www.securityfocus.com/bid/62083 http://www.securitytracker.com/id/1028969 https://exchange.xforce.ibmcloud.com/vulnerabilities/86794