CVE-2017-13079

Published: 16 October 2017

Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11w allows reinstallation of the Integrity Group Temporal Key (IGTK) during the four-way handshake, allowing an attacker within radio range to spoof frames from access points to clients.

Priority

CVSS 3 base score: 5.3

Status

Package	Release	Status
wpa Launchpad, Ubuntu, Debian	precise	Does not exist
	trusty	Released (2.1-0ubuntu1.5)
	upstream	Needs triage
	xenial	Released (2.4-0ubuntu6.2)
	zesty	Released (2.4-0ubuntu9.1)

References

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13079
https://www.krackattacks.com/
https://w1.fi/security/2017-1/wpa-packet-number-reuse-with-replayed-messages.txt
https://ubuntu.com/security/notices/USN-3455-1
NVD
Launchpad
Debian

Bugs

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