Description
Multiple Cisco networking products allow remote attackers to cause a denial of service on the local network via a series of ARP packets sent to the router's interface that contains a different MAC address for the router, which eventually causes the router to overwrite the MAC address in its ARP table.
Metrics
CVSS 2.0 5.0/10
AV:N/AC:L/Au:N/C:N/I:N/A:PAffected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.cisco.com/warp/public/707/IOS-arp-overwrite-vuln-pub.shtmlPatch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/399355US Government Resource
- http://www.osvdb.org/807
- http://www.securityfocus.com/bid/3547
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7547
- http://www.cisco.com/warp/public/707/IOS-arp-overwrite-vuln-pub.shtmlPatch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/399355US Government Resource
- http://www.osvdb.org/807
- http://www.securityfocus.com/bid/3547
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7547
Timeline
- Published
- Nov 15, 2001
- Last modified
- Jun 16, 2026
- NVD status
- Modified