Vulnerability Details CVE-2014-3291
Cisco Wireless LAN Controller (WLC) devices allow remote attackers to cause a denial of service (NULL pointer dereference and device restart) via a zero value in Cisco Discovery Protocol packet data that is not properly handled during SNMP polling, aka Bug ID CSCuo12321.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 66.4%
CVSS Severity
CVSS v2 Score 5.7
References
- http://secunia.com/advisories/57895
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3291
- http://tools.cisco.com/security/center/viewAlert.x?alertId=34558
- http://www.securityfocus.com/bid/67926
- http://www.securitytracker.com/id/1030410
- http://secunia.com/advisories/57895
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3291
- http://tools.cisco.com/security/center/viewAlert.x?alertId=34558
- http://www.securityfocus.com/bid/67926
- http://www.securitytracker.com/id/1030410
Products affected by CVE-2014-3291
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cpe:2.3:h:cisco:wireless_lan_controller:-
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cpe:2.3:h:cisco:wireless_lan_controller:4.1
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cpe:2.3:h:cisco:wireless_lan_controller:4.2
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cpe:2.3:h:cisco:wireless_lan_controller:4.2.173.0
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cpe:2.3:h:cisco:wireless_lan_controller:5.0
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cpe:2.3:h:cisco:wireless_lan_controller:5.2