Re: [Xen-devel] Xen Security Advisory 180 (CVE-2014-3672) - Unrestricted qemu logging

2016-05-25 Thread Wei Liu
On Wed, May 25, 2016 at 03:51:23PM +0100, Wei Liu wrote: > On Wed, May 25, 2016 at 03:04:40PM +0100, George Dunlap wrote: > > On Mon, May 23, 2016 at 6:09 PM, Xen.org security team > > wrote: > > > RESOLUTION > > > == > > > > > > Applying the appropriate attached patch resolves this issue

Re: [Xen-devel] Xen Security Advisory 180 (CVE-2014-3672) - Unrestricted qemu logging

2016-05-25 Thread Wei Liu
On Wed, May 25, 2016 at 03:04:40PM +0100, George Dunlap wrote: > On Mon, May 23, 2016 at 6:09 PM, Xen.org security team > wrote: > > RESOLUTION > > == > > > > Applying the appropriate attached patch resolves this issue. > > > > The patches adopt a simple and rather crude approach which is

Re: [Xen-devel] Xen Security Advisory 180 (CVE-2014-3672) - Unrestricted qemu logging

2016-05-25 Thread George Dunlap
On Mon, May 23, 2016 at 6:09 PM, Xen.org security team wrote: > RESOLUTION > == > > Applying the appropriate attached patch resolves this issue. > > The patches adopt a simple and rather crude approach which is > effective at resolving the security issue in the context of a Xen > device mo

[Xen-devel] Xen Security Advisory 180 (CVE-2014-3672) - Unrestricted qemu logging

2016-05-23 Thread Xen . org security team
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Xen Security Advisory CVE-2014-3672 / XSA-180 Unrestricted qemu logging ISSUE DESCRIPTION = When the libxl toolstack launches qemu for HVM guests, it pipes the output of stderr to a file in /var/log