CVE-2001-0867

Severity

75%

Complexity

99%

Confidentiality

106%

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.

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.

CVSS 2.0 Base Score 7.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P).

Overview

First reported 23 years ago

2001-12-06 05:00:00

Last updated 7 years ago

2017-10-10 01:29:00

Affected Software

Cisco Cisco 12000

References

M-018

20011114 Multiple Vulnerabilities in Access Control List Implementation for Cisco 12000 Series Internet Router

1989

3538

cisco-acl-fragment-bypass(7555)

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