A vulnerability in 802.11 Wireless Multimedia Extensions (WME) action frame processing in Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition. The vulnerability is due to incomplete input validation of the 802.11 WME packet header. An attacker could exploit this vulnerability by sending malformed 802.11 WME frames to a targeted device. A successful exploit could allow the attacker to cause the WLC to reload unexpectedly. The fixed versions are 8.0.140.0, 8.2.130.0, and 8.3.111.0. Cisco Bug IDs: CSCva86353.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2017-04-06T18:00:00

Updated: 2024-08-06T02:42:11.248Z

Reserved: 2016-11-06T00:00:00

Link: CVE-2016-9194

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2017-04-06T18:59:00.230

Modified: 2017-07-12T01:29:03.097

Link: CVE-2016-9194

cve-icon Redhat

No data.