These are combined upstream patches 2015-2, 2015-3, 2015-4
They address the following security advisories:
* CVE-2015-4141
* CVE-2015-4142
* CVE-2015-4143
* CVE-2015-4144
* CVE-2015-4145
* CVE-2015-4146
These advisories also apply to net/hostapd
PR: 200568
Submitted by: Jason Unovitch