### [CVE-2004-0589](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0589) ![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue) ![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue) ![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen) ### Description Cisco IOS 11.1(x) through 11.3(x) and 12.0(x) through 12.2(x), when configured for BGP routing, allows remote attackers to cause a denial of service (device reload) via malformed BGP (1) OPEN or (2) UPDATE messages. ### POC #### Reference - http://www.cisco.com/warp/public/707/cisco-sa-20040616-bgp.shtml #### Github - https://github.com/Live-Hack-CVE/CVE-2004-0589