VulnerabilityModified
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…
MEDIUM 5.7EPSS 1.02%
Does this matter?
Lower severity and a low EPSS score (1.02%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 2.0
- 5.7 MEDIUMAV:A/AC:M/Au:N/C:N/I:N/A:C
- EPSS
- 1.02% probability · 62th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- cisco/wireless lan controller
- Source
- psirt@cisco.com
References
- http://secunia.com/advisories/57895Permissions Required
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3291Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=34558Vendor Advisory
- http://www.securityfocus.com/bid/67926Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1030410Third Party Advisory, VDB Entry
- http://secunia.com/advisories/57895Permissions Required
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3291Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=34558Vendor Advisory
- http://www.securityfocus.com/bid/67926Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1030410Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.