WPA/WPA2 GTK Reinstallation Vulnerability

CVE-2017-13087 · LOW Severity

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

Wi-Fi Protected Access (WPA and WPA2) that support 802.11v allows reinstallation of the Group Temporal Key (GTK) when processing a Wireless Network Management (WNM) Sleep Mode Response frame, allowing an attacker within radio range to replay frames from access points to clients.

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