CVE-2015-0710 - The Overlay Transport Virtualization (OTV) implementation in Cisco IOS XE 3.10S allows remote attack

CVE-2015-0710

Summary

The Overlay Transport Virtualization (OTV) implementation in Cisco IOS XE 3.10S allows remote attackers to cause a denial of service (device reload) via a series of packets that are considered oversized and trigger improper fragmentation handling, aka Bug IDs CSCup37676 and CSCup30335.

References

http://tools.cisco.com/security/center/viewAlert.x?alertId=38549
http://www.securitytracker.com/id/1032212

Vulnerable Configurations

cpe:2.3:o:cisco:ios_xe:3.10.0s:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios_xe:3.10.0s:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios_xe:3.10s.01:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios_xe:3.10s.01:*:*:*:*:*:*:*

CVSS

Base:	6.1 (as of 10-09-2015 - 16:05)
Impact:
Exploitability:

CWE

CWE-399

CAPEC

Access

Vector	Complexity	Authentication
ADJACENT_NETWORK	LOW	NONE

Impact

Confidentiality	Integrity	Availability
NONE	NONE	COMPLETE

cvss-vector via4

AV:A/AC:L/Au:N/C:N/I:N/A:C

refmap via4

cisco	20150428 Cisco IOS XE Software OTV Processing Code Denial of Service Vulnerability
sectrack	1032212

Last major update

10-09-2015 - 16:05

Published

29-04-2015 - 01:59

Last modified

10-09-2015 - 16:05