National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-3308 Detail

Current Description

Cisco IOS XR on Trident line cards in ASR 9000 devices lacks a static punt policer, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted packets, aka Bug ID CSCun83985.

Source:  MITRE
Description Last Modified:  07/07/2014
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 6.4 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:P) (V2 legend)
Impact Subscore: 4.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3308 Vendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=34843 Vendor Advisory
http://www.securityfocus.com/bid/68351 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1030525 Third Party Advisory VDB Entry

Technical Details

Vulnerability Type (View All)

Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-3308
NVD Published Date:
07/07/2014
NVD Last Modified:
01/12/2017