CVE-2001-0867

N/A Unknown
Published: December 06, 2001 Modified: April 16, 2026
View on 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.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://www.osvdb.org/1989
Source: cve@mitre.org
http://www.ciac.org/ciac/bulletins/m-018.shtml
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.cisco.com/warp/public/707/GSR-ACL-pub.shtml
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.osvdb.org/1989
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/3538
Source: af854a3a-2127-422b-91ae-364da2661108
https://exchange.xforce.ibmcloud.com/vulnerabilities/7555
Source: af854a3a-2127-422b-91ae-364da2661108

10 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
0.4%
64th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

cisco