CVE-2014-3409

high

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.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/97758

http://www.securitytracker.com/id/1031119

http://www.securityfocus.com/bid/70715

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

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3409

http://secunia.com/advisories/61799

Details

Source: Mitre, NVD

Published: 2014-10-25

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 6.1

Vector: CVSS2#AV:A/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High