CVE-2013-5469

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.

Score
CVSS 2.0 7.1 High
Status
Modified - psirt@cisco.com
Published
2013-08-30
Last modified
2024-08-06
Weaknesses
CWE-119

Affected products

References