CVE-2014-3409

MEDIUM · CVSS 6.1 EPSS 1.01%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2014-10-25 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE

CVE-2014-3409

Severity

MEDIUM

CVSS

6.1

EPSS

1.01%

Cisco

Original Filing — NVD Description

The Ethernet Connectivity Fault Management (CFM) handling feature in Cisco IOS 12.2(33)SRE9a and earlier and IOS XE 3.13S and earlier allows remote attackers to cause a denial of service (device reload) via malformed CFM packets, aka Bug ID CSCuq93406.