CVE-2015-4625
Integer overflow in the authentication_agent_new_cookie function in PolicyKit (aka polkit) before 0.113 allows local users to gain privileges by creating a large number of connections, which triggers the issuance of a duplicate cookie value.
Date published : 2015-10-26
http://www.securityfocus.com/bid/75267
http://lists.fedoraproject.org/pipermail/package-announce/2015-July/161721.html