system
Provide references for <CVE-2017-1000071>.
user
Where can I find more information about <CVE-2017-1000071>?
assistant
References are available at: https://github.com/Jasig/phpCAS/blob/master/docs/ChangeLog, http://www.securityfocus.com/bid/99609, https://github.com/Jasig/phpCAS/issues/228.