CVE-2001-0429

high

Description

Cisco Catalyst 5000 series switches 6.1(2) and earlier will forward an 802.1x frame on a Spanning Tree Protocol (STP) blocked port, which causes a network storm and a denial of service.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/6379

http://www.securityfocus.com/bid/2604

http://www.cisco.com/warp/public/707/cat5k-8021x-vuln-pub.shtml

http://www.ciac.org/ciac/bulletins/l-072.shtml

Details

Source: Mitre, NVD

Published: 2001-07-02

Updated: 2017-10-10

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High