VULNERABILITY INTELLIGENCE

CVE-2014-2143

CVSS score5 MEDIUM
EPSS probability1.78%
CISA KEVNot currently listed
Published2014-04-04
Last modified2026-06-17
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

The IKE implementation in Cisco IOS 15.4(1)T and earlier and IOS XE allows remote attackers to cause a denial of service (security-association drop) via crafted Main Mode packets, aka Bug ID CSCun31021.

Primary references