VULNERABILITY INTELLIGENCE

CVE-2001-0041

CVSS score7.8 HIGH
EPSS probability12.14%
CISA KEVNot currently listed
Published2001-02-16
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:C

Description

Memory leak in Cisco Catalyst 4000, 5000, and 6000 series switches allows remote attackers to cause a denial of service via a series of failed telnet authentication attempts.

Primary references