Updated wpa packages has been released for CentOS 7
CentOS Errata and Security Advisory 2017:2907 ImportantWPA_Supplicant Security Update for Centos 7
Upstream details at : https://access.redhat.com/errata/RHSA-2017:2907
The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )
x86_64:
bcb982dc33b01aeb8b0807cee6d6b07bfe0ca020fda96d2b64e34e6912daa698 wpa_supplicant-2.6-5.el7_4.1.x86_64.rpm
Source:
d19567c0ecc7a639590f1ebd018618a7e061c42c7549fb60070d6f6581efa71b wpa_supplicant-2.6-5.el7_4.1.src.rpm