VDB
CVE-2016-9194
CVE-2016-9194
PUBLISHED
CVSS 6.099999904632568 MEDIUM
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.
EPSS 0.18% · 39.9th percentile
Risk Scores
CVSS 2.0
6.099999904632568
EPSS Score
0.18%
39.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| cisco | wireless_lan_controller_7.0 | 220.0, 252.0, 250.0 |
| cisco | wireless_lan_controller | 7.3.103.8, 7.3_base, 7.4.100.60 |
| cisco | wireless_lan_controller_7.1 | 91.0 |
| n/a | Cisco Wireless LAN Controller | Cisco Wireless LAN Controller |
| cisco | wireless_lan_controller_7.4 | 1.54, 1.19, 140.0 |
| cisco | wireless_lan_controller_6.0 | 199.4, 202.0, 196.0 |
| cisco | wireless_lan_controller_7.2 | 103.0 |
Exploit Intelligence
Timeline
- Apr 5, 2017 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 3, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 8, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- May 25, 2023 EPSS Score