CVE-2014-8091

X.Org X Window System (aka X11 and X) X11R5 and X.Org Server (aka xserver and xorg-server) before 1.16.3, when using SUN-DES-1 (Secure RPC) authentication credentials, does not check the return value of a malloc call, which allows remote attackers to cause a denial of service (NULL pointer dereference and server crash) via a crafted connection request.

Date published : 2014-12-10

http://www.securityfocus.com/bid/71597

http://advisories.mageia.org/MGASA-2014-0532.html