:Fedora has issued an update for xen. This fixes a vulnerability, which can be exploited by malicious, local users to bypass certain security restrictions.For more information see vulnerability #3 in:SA28405Solution:Apply updated packages via the yum utility ("yum update xen").Original Advisory:https://www.redhat.com/archives/fedor…-announce/2008-February/msg00957.htmlhttps://www.redhat.com/archives/fedor…-announce/2008-February/msg00900.htmlOther References:SA28405:http://secunia.com/advisories/28405/

Original post by pooja