VULNERABILITY INTELLIGENCE
CVE-2001-0863
CVSS score5 MEDIUM
EPSS probability1.68%
CISA KEVNot currently listed
Published2001-12-06
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P
Description
Cisco 12000 with IOS 12.0 and line cards based on Engine 2 does not handle the "fragment" keyword in a compiled ACL (Turbo ACL) for packets that are sent to the router, which allows remote attackers to cause a denial of service via a flood of fragments.