Vulnerability CVE-2014-3284
Published: 2014-05-25   Modified: 2014-05-26

Description:
Cisco IOS XE on ASR1000 devices, when PPPoE termination is enabled, allows remote attackers to cause a denial of service (device reload) via a malformed PPPoE packet, aka Bug ID CSCuo55180.

CVSS2 => (AV:A/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.1/10
6.9/10
6.5/10
Exploit range
Attack complexity
Authentication
Adjacent network
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Cisco -> Asr 1001 router 
Cisco -> Asr 1002-x router 
Cisco -> Asr 1002 fixed router 
Cisco -> Asr 1002 router 
Cisco -> Asr 1004 router 
Cisco -> Asr 1006 router 
Cisco -> Asr 1013 router 
Cisco -> Asr 1023 router 
Cisco -> Ios xe 

 References:
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3284
http://tools.cisco.com/security/center/viewAlert.x?alertId=34346
http://www.securityfocus.com/bid/67603
http://www.securitytracker.com/id/1030283
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