Cisco Wireless LAN Controller IPv6 UDP Denial of Service Vulnerability

A vulnerability with IPv6 UDP ingress packet processing in Cisco Wireless LAN Controller WLC Software could allow an unauthenticated, remote attacker to cause an unexpected reload of the device. The vulnerability is due to incomplete IPv6 UDP header validation. An attacker could exploit this...

Cisco Wireless LAN Controller 802.11 WME Denial of Service Vulnerability

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 WM...

Cisco Meshed Wireless LAN Controller Impersonation Vulnerability

A vulnerability in the mesh code of Cisco Wireless LAN Controller WLC software could allow an unauthenticated, remote attacker to impersonate a WLC in a meshed topology. Copyright C 2017 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright...

CVE-2017-3854

A vulnerability in the mesh code of Cisco Wireless LAN Controller WLC software could allow an unauthenticated, remote attacker to impersonate a WLC in a meshed topology. The vulnerability is due to insufficient authentication of the parent access point in a mesh configuration. An attacker could...

Authentication flaw

A vulnerability in the mesh code of Cisco Wireless LAN Controller WLC software could allow an unauthenticated, remote attacker to impersonate a WLC in a meshed topology. The vulnerability is due to insufficient authentication of the parent access point in a mesh configuration. An attacker could...

CVE-2017-3854

A vulnerability in the mesh code of Cisco Wireless LAN Controller WLC software could allow an unauthenticated, remote attacker to impersonate a WLC in a meshed topology. The vulnerability is due to insufficient authentication of the parent access point in a mesh configuration. An attacker could...

Cisco Releases Security Updates

Cisco has released several updates to address vulnerabilities affecting multiple products. A remote attacker could exploit these vulnerabilities to take control of an affected system. Users and administrators are encouraged to review the following Cisco Security Advisories and apply the necessary...

CVE-2016-6375

Cisco Wireless LAN Controller WLC devices before 8.0.140.0, 8.1.x and 8.2.x before 8.2.121.0, and 8.3.x before 8.3.102.0 allow remote attackers to cause a denial of service device reload by sending crafted Inter-Access Point Protocol IAPP packets and then sending a traffic stream metrics TSM...

Design/Logic Flaw

Cisco Wireless LAN Controller WLC devices before 8.0.140.0, 8.1.x and 8.2.x before 8.2.121.0, and 8.3.x before 8.3.102.0 allow remote attackers to cause a denial of service device reload by sending crafted Inter-Access Point Protocol IAPP packets and then sending a traffic stream metrics TSM...

CVE-2016-6375

CVE-2016-6375 affects Cisco Wireless LAN Controller (WLC) devices: before 8.0.140.0, 8.1.x, and 8.2.x before 8.2.121.0, and 8.3.x before 8.3.102.0. An unauthenticated, adjacent attacker can cause a DoS by sending crafted Inter-Access Point Protocol (IAPP) packets, followed by an SNMP TSM informat...

CVE-2016-6376

The Adaptive Wireless Intrusion Prevention System wIPS feature on Cisco Wireless LAN Controller WLC devices before 8.0.140.0, 8.1.x and 8.2.x before 8.2.121.0, and 8.3.x before 8.3.102.0 allows remote attackers to cause a denial of service device restart via a malformed wIPS packet, aka Bug ID...

CVE-2016-6376

The Adaptive Wireless Intrusion Prevention System wIPS feature on Cisco Wireless LAN Controller WLC devices before 8.0.140.0, 8.1.x and 8.2.x before 8.2.121.0, and 8.3.x before 8.3.102.0 allows remote attackers to cause a denial of service device restart via a malformed wIPS packet, aka Bug ID...

Code injection

The Adaptive Wireless Intrusion Prevention System wIPS feature on Cisco Wireless LAN Controller WLC devices before 8.0.140.0, 8.1.x and 8.2.x before 8.2.121.0, and 8.3.x before 8.3.102.0 allows remote attackers to cause a denial of service device restart via a malformed wIPS packet, aka Bug ID...

CVE-2016-6376

The Adaptive Wireless Intrusion Prevention System wIPS feature on Cisco Wireless LAN Controller WLC devices before 8.0.140.0, 8.1.x and 8.2.x before 8.2.121.0, and 8.3.x before 8.3.102.0 allows remote attackers to cause a denial of service device restart via a malformed wIPS packet, aka Bug ID...

Cisco Wireless LAN Controller Denial of Service Vulnerability (CNVD-2016-07077)

The Cisco Wireless LAN Controller is a Cisco wireless LAN controller. A denial of service vulnerability exists in Cisco Wireless LAN Controller that allows attackers to launch denial of service attacks...

Cisco Wireless LAN Controller wIPS Denial of Service Vulnerability

A vulnerability in the Cisco Adaptive Wireless Intrusion Prevention System wIPS implementation in the Cisco Wireless LAN Controller WLC could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition because the wIPS process on the WLC unexpectedly restarts. Copyright...

Cisco Wireless LAN Controller TSM SNMP Denial of Service Vulnerability

A vulnerability in the traffic stream metrics TSM implemented with the Inter-Access Point Protocol IAPP of the Cisco Wireless LAN Controller WLC could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition because the process on the WLC unexpectedly restarts...

Cisco Wireless LAN Controller TSM SNMP Denial of Service Vulnerability

A vulnerability in the traffic stream metrics TSM implemented with the Inter-Access Point Protocol IAPP of the Cisco Wireless LAN Controller WLC could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition because the process on the WLC unexpectedly restarts. The D...

Cisco Wireless LAN Controller wIPS Denial of Service Vulnerability

A vulnerability in the Cisco Adaptive Wireless Intrusion Prevention System wIPS implementation in the Cisco Wireless LAN Controller WLC could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition because the wIPS process on the WLC unexpectedly restarts. The...

Cisco Wireless LAN Controller Denial of Service Vulnerability

A vulnerability in wireless frame management service of the Cisco Wireless LAN Controller WLC could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition on the affected device. Copyright C 2016 Greenbone Networks GmbH Some text descriptions might be excerpted fro...