CVE-2016-5404
The cert_revoke command in FreeIPA does not check for the "revoke certificate" permission, which allows remote authenticated users to revoke arbitrary certificates by leveraging the "retrieve certificate" permission.
Date published : 2016-09-07
http://www.securityfocus.com/bid/92525
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html