CVE-2014-3262

The Locator/ID Separation Protocol (LISP) implementation in Cisco IOS 15.3(3)S and earlier and IOS XE does not properly validate parameters in ITR control messages, which allows remote attackers to cause a denial of service (CEF outage and packet drops) via malformed messages, aka Bug ID CSCun73782.

CVSS v2.0 4.3 MEDIUM

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://tools.cisco.com/security/center/viewAlert.x?alertId=34233	Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3262	Vendor Advisory
http://www.securitytracker.com/id/1030243	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:cisco:ios:15.3m:::::::*
	cpe:2.3:o:cisco:ios:15.3\(3\)m:::::::*
	cpe:2.3:o:cisco:ios::::::::
	cpe:2.3:o:cisco:ios:15.3s:::::::*
	cpe:2.3:o:cisco:ios_xe:-:::::::*

Information

Published : 2014-05-16 04:12

Updated : 2016-09-07 09:23

NVD link : CVE-2014-3262

Mitre link : CVE-2014-3262

JSON object : View

CWE

CWE-20

Improper Input Validation

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Products Affected

cisco

ios
ios_xe

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