CVE-2001-0861

MediumCVSS 5.0/10Last modified Jun 16, 2026

Description

Cisco 12000 with IOS 12.0 and line cards based on Engine 2 and earlier allows remote attackers to cause a denial of service (CPU consumption) by flooding the router with traffic that generates a large number of ICMP Unreachable replies.

Metrics

CVSS 2.0 5.0/10AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected software

No affected versions have been published.

Timeline

Published: Dec 6, 2001
Last modified: Jun 16, 2026
NVD status: Modified

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