CVE-2017-13087

CVE Details

Release Date:

2017-10-16

Description

Wi-Fi Protected Access (WPA and WPA2) that support 802.11v allowsreinstallation 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.

See more information about CVE-2017-13087 from MITRE CVE dictionary and NIST NVD

CVSS v2.0 metrics

NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score:	2.9	Base Metrics:	AV:A/AC:M/Au:N/C:N/I:P/A:N
Access Vector:	Adjacent network	Attack Complexity:	Medium
Authentication:	None required	Confidentiality Impact:	None
Integrity Impact:	Partial	Availability Impact:	None

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (wpa_supplicant)	ELSA-2017-2911	2017-10-18
Oracle Linux version 7 (wpa_supplicant)	ELSA-2017-2907	2017-10-17

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team