Description
Cisco 12000 with IOS 12.0 and line cards based on Engine 2 does not handle the "fragment" keyword in a compiled ACL (Turbo ACL) for packets that are sent to the router, which allows remote attackers to cause a denial of service via a flood of fragments.
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.ciac.org/ciac/bulletins/m-018.shtml
- http://www.cisco.com/warp/public/707/GSR-ACL-pub.shtmlVendor Advisory
- http://www.osvdb.org/1987
- http://www.securityfocus.com/bid/3539
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7551
- http://www.ciac.org/ciac/bulletins/m-018.shtml
- http://www.cisco.com/warp/public/707/GSR-ACL-pub.shtmlVendor Advisory
- http://www.osvdb.org/1987
- http://www.securityfocus.com/bid/3539
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7551
Timeline
- Published
- Dec 6, 2001
- Last modified
- Jun 16, 2026
- NVD status
- Modified