National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-0701 Detail

Current Description

Cisco Wireless LAN Controller (WLC) devices 7.0 before 7.0.250.0, 7.2, 7.3, and 7.4 before 7.4.110.0 do not properly deallocate memory, which allows remote attackers to cause a denial of service (reboot) by sending WebAuth login requests at a high rate, aka Bug ID CSCuf52361.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.8 HIGH
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) (V2 legend)
Impact Subscore: 6.9
Exploitability Subscore: 10.0


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

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140305-wlc Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Resource Management Errors (CWE-399)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:cisco:wireless_lan_controller_software:7.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:wireless_lan_controller_software:7.0.220.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:wireless_lan_controller_software:7.0.235.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:wireless_lan_controller_software:7.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:wireless_lan_controller_software:7.2.103.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:wireless_lan_controller_software:7.2.110.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:wireless_lan_controller_software:7.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:wireless_lan_controller_software:7.3.101.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:wireless_lan_controller_software:7.4.100.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:cisco:wireless_lan_controller_software:7.4.100.60:*:*:*:*:*:*:*
     Show Matching CPE(s)
Running on/with
 cpe:2.3:h:cisco:wireless_lan_controller:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
-


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-0701
NVD Published Date:
03/06/2014
NVD Last Modified:
03/07/2014