CVE-2014-3409

Severity

61%

Complexity

65%

Confidentiality

115%

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.

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.

CVSS 2.0 Base Score 6.1. CVSS Attack Vector: adjacent_network. CVSS Attack Complexity: low. CVSS Vector: (AV:A/AC:L/Au:N/C:N/I:N/A:C).

Overview

First reported 10 years ago

2014-10-25 10:55:00

Last updated 7 years ago

2017-08-29 01:34:00

Affected Software

Cisco IOS

Cisco IOS XE

References

61799

20141024 Cisco IOS and IOS XE Software Ethernet Connectivity Fault Management Vulnerability

Vendor Advisory

http://tools.cisco.com/security/center/viewAlert.x?alertId=36184

Vendor Advisory

70715

Third Party Advisory, VDB Entry

1031119

Third Party Advisory, VDB Entry

ciscoios-xe-cve20143409-dos(97758)

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