Vulnerability in Cisco Catos

CVE-2001-0429

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.

EPSS: 0.014 (71.3th percentile) — read the EPSS interpretation.

Affected products

Cisco Catos — versions 5.5(4b), 5.5(6), 6.1\(2\)
N/a — versions n/a

References

cve@mitre.org (x_refsource_CISCO, vendor-advisory, Patch, Vendor Advisory)
cve@mitre.org (Patch, vdb-entry, x_refsource_BID, Vendor Advisory)
cve@mitre.org (vdb-entry, x_refsource_XF)
cve@mitre.org (government-resource, x_refsource_CIAC, third-party-advisory)