VULNERABILITY INTELLIGENCE

CVE-2014-2124

CVSS score7.1 HIGH
EPSS probability1.95%
CISA KEVNot currently listed
Published2014-03-21
Last modified2026-06-17
CVSS vectorAV:N/AC:M/Au:N/C:N/I:N/A:C

Description

Cisco IOS 15.1(2)SY3 and earlier, when used with Supervisor Engine 2T (aka Sup2T) on Catalyst 6500 devices, allows remote attackers to cause a denial of service (device crash) via crafted multicast packets, aka Bug ID CSCuf60783.

Primary references