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CVE-2014-3409

nvd nist
Published: Oct 25, 2014Modified: May 6, 2026

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6.1
Vector
AV:A/AC:L/Au:N/C:N/I:N/A:C
Exploitability: 6.5 / Impact: 6.9
Source: 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.

Affected (2)

Products: Cisco: Ios, Ios Xe
Cisco
2 products
Ios
Ios Xe
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Ios
Up to 12.2\(33\)sre9a
Ios Xe
Up to 3.13s

Related CWEs

CWE-399
CWE-399

References (12)

Source: psirt@cisco.com
Source: psirt@cisco.com
Vendor Advisory
Source: psirt@cisco.com
Vendor Advisory
Source: psirt@cisco.com
Third Party AdvisoryVDB Entry
Source: psirt@cisco.com
Third Party AdvisoryVDB Entry
Source: psirt@cisco.com
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.