x86: restrict XEN_DOMCTL_getmemlist
authorJan Beulich <jbeulich@suse.com>
Wed, 27 Nov 2013 08:00:41 +0000 (09:00 +0100)
committerJan Beulich <jbeulich@suse.com>
Wed, 27 Nov 2013 08:00:41 +0000 (09:00 +0100)
commit19f027cc5daff4a37fd0a28bca2514c721852dd0
tree63729495c5e2eb3d3c8a45262881d5d33f333ac0
parent2d027f59429bb5426f4b799745bed48832a587cc
x86: restrict XEN_DOMCTL_getmemlist

Coverity ID 1055652

(See the code comment.)

This is CVE-2013-4553 / XSA-74.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Tim Deegan <tim@xen.org>
xen/arch/x86/domctl.c