Denial of Service Vulnerability in Cisco Catalyst 5000 Series Switches

CVE-2001-0429 · MEDIUM Severity

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

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.

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