CVE-2001-0867

Published: Dec 6, 2001Modified: Apr 16, 2026

7.5

Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability: 10.0 / Impact: 6.4

Source: NVD

Description

Cisco 12000 with IOS 12.0 and line cards based on Engine 2 does not properly filter does not properly filter packet fragments even when the "fragment" keyword is used in an ACL, which allows remote attackers to bypass the intended access controls.

Affected (1)

Products: Cisco: 12000 Router

Cisco

1 product

12000 Router

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Cisco 12000 Router	All versions

References (10)

http://www.ciac.org/ciac/bulletins/m-018.shtml

Source: cve@mitre.org

http://www.cisco.com/warp/public/707/GSR-ACL-pub.shtml

Source: cve@mitre.org

http://www.osvdb.org/1989

Source: cve@mitre.org

http://www.securityfocus.com/bid/3538

Source: cve@mitre.org

https://exchange.xforce.ibmcloud.com/vulnerabilities/7555

Source: cve@mitre.org

http://www.ciac.org/ciac/bulletins/m-018.shtml