Denial of Service Vulnerability in Cisco Wireless LAN Controller Devices with IGMPv3 Snooping Enabled (CSCuh33240)

Denial of Service Vulnerability in Cisco Wireless LAN Controller Devices with IGMPv3 Snooping Enabled (CSCuh33240)

CVE-2014-0704 · HIGH Severity

AV:N/AC:M/AU:N/C:N/I:N/A:C

The IGMP implementation on Cisco Wireless LAN Controller (WLC) devices 4.x, 5.x, 6.x, 7.0 before 7.0.250.0, 7.1, 7.2, and 7.3, when IGMPv3 Snooping is enabled, allows remote attackers to cause a denial of service (memory over-read and device restart) via a crafted field in an IGMPv3 message, aka Bug ID CSCuh33240.

Learn more about our Cis Benchmark Audit For Cisco.