The vulnerability of the PEAP (Protected Extensible Authentication Protocol) client implementation of the Wi-Fi Protected Access Point software WPA Supplicant allows a hacker to intercept the unencrypted user traffic.

The vulnerability of the PEAP Protected Extensible Authentication Protocol client Wi-Fi access control implementation, such as WPA Supplicant, arises due to deficiencies in the authentication process. Exploiting this vulnerability allows a malicious actor to intercept unencrypted user traffic by...

DEBIAN-CVE-2012-2736

In NetworkManager 0.9.2.0, when a new wireless network was created with WPA/WPA2 security in AdHoc mode, it created an open/insecure network...

The vulnerability of the CAPWAP Discovery Request analysis process implementation in the Cisco Wireless LAN Controller allows a attacker to disclose protected information.

The vulnerability of the CAPWAP request analysis process, where the Cisco Wireless LAN Controller processes Discovery Requests, is related to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to disclose sensitive information...

The vulnerability of the WPA2 protocol, which stems from errors in managing the cryptographic keys, allows unauthorized access to encrypted information transmitted over a wireless network.

The vulnerability of the WPA2 protocol, which provides security for wireless Wi-Fi networks, is related to errors in the management of cryptographic keys. Exploiting this vulnerability allows a perpetrator within the range of a Wi-Fi network to gain access to encrypted information transmitted ove...

The vulnerability of the WPA2 protocol, related to errors in the management of cryptographic keys (Tunered Direct Link PeerKey), allows access to encrypted information transmitted over a wireless network.

The vulnerability of the WPA2 protocol, which provides security for Wi-Fi wireless networks, is related to errors in the management of cryptographic keys. Exploiting this vulnerability allows a perpetrator within the range of a Wi-Fi network to gain access to encrypted information transmitted ove...

WPA2 Wireless Network IGTK Group Key Reinstallation Vulnerability

WPA Wi-Fi Protected Access is a system for securing wireless computer networks Wi-Fi. An IGTK group key reload vulnerability exists in the WPA2 wireless network fourth handshake. The vulnerability is due to the fact that Wi-Fi Protected Access II WPA2 handshake traffic can be manipulated to cause...

WPA2 wireless network IGTK group key reloading vulnerability (CNVD-2017-30402)

WPA Wi-Fi Protected Access is a system for securing wireless computer networks Wi-Fi. An IGTK group key reload vulnerability exists in WPA2 wireless networks. The vulnerability is due to the fact that Wi-Fi Protected Access II WPA2 handshake traffic can be manipulated to cause random number and...

WPA2 Wireless Network Hibernation Mode IGTK Key Reinstallation Vulnerability

WPA Wi-Fi Protected Access is a system for securing wireless computer networks Wi-Fi. An IGTK key integrity reload vulnerability exists in the WPA2 wireless network hibernation mode. The vulnerability is due to the fact that Wi-Fi Protected Access II WPA2 handshake traffic can be manipulated to...

Multiple I-O DATA DEVICE Product PIN Recovery Vulnerabilities

I-O DATA DEVICE WN-GDN/R3, WN-GDN/R3-S, WN-GDN/R3-U, and WN-GDN/R3-C are wireless LAN router products from I-O DATA DEVICE Japan. A security vulnerability exists in several I-O DATA DEVICE products, which allows remote attackers to gain access to the network by performing a brute-force attack to...

Cisco Wireless LAN Controller Denial of Service Vulnerability (CNVD-2015-03231)

The Cisco WLC is responsible for system-wide wireless LAN functions such as security policy, intrusion protection, RF management, quality of service, and mobility. A denial of service vulnerability exists in the implementation of the Cisco Wireless LAN Controller. An attacker exploiting this...

kernel: orinoco: fix TKIP countermeasure behaviour

The orinocoioctlsetauth function in drivers/net/wireless/orinoco/wext.c in the Linux kernel before 2.6.37 does not properly implement a TKIP protection mechanism, which makes it easier for remote attackers to obtain access to a Wi-Fi network by reading Wi-Fi frames...