CVE-2014-3291

no score yetEPSS 1.0%

cisco wireless lan controller: no CVSS score yet. EPSS 1.0% chance of exploitation in the next 30 days.

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.

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 63% of CVEs (scores of 2026-11-01)
CWE: CWE-20
Published: 2014-06-08
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

cisco:wireless_lan_controller

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

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