CVE-2017-8904

Xen through 4.8.x mishandles the "contains segment descriptors" property during GNTTABOPtransfer aka guest transfer operations, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-214...

CVE-2017-8904

Xen through 4.8.x mishandles the "contains segment descriptors" property during GNTTABOPtransfer aka guest transfer operations, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-214...

Cross site request forgery (csrf)

Xen through 4.8.x mishandles the "contains segment descriptors" property during GNTTABOPtransfer aka guest transfer operations, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-214...

CVE-2017-8904

Xen through 4.8.x mishandles the "contains segment descriptors" property during GNTTABOPtransfer aka guest transfer operations, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-214...

CVE-2017-8904

Xen through 4.8.x mishandles the "contains segment descriptors" property during GNTTABOPtransfer aka guest transfer operations, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-214...

CVE-2017-8904

Xen through 4.8.x mishandles the "contains segment descriptors" property during GNTTABOPtransfer aka guest transfer operations, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-214...

CVE-2017-8904

CVE-2017-8904 : Xen up to 4.8.x is affected by a flaw in the handling of the “contains segment descriptors” property during GNTTABOP_transfer (guest transfer). The underlying issue is the mishandling in guest transfer operations, which could allow a PV guest OS user to execute arbitrary code on t...

CVE-2017-8904

Xen through 4.8.x mishandles the "contains segment descriptors" property during GNTTABOPtransfer aka guest transfer operations, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-214...

CVE-2017-8904: Undefined Security Weakness

Xen through 4.8.x mishandles the "contains segment descriptors" property during GNTTABOPtransfer aka guest transfer operations, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-214...

grant transfer allows PV guest to elevate privileges

ISSUE DESCRIPTION The GNTTABOPtransfer operation allows one guest to transfer a page to another guest. The internal processing of this, however, does not include zapping the previous type of the page being transferred. This makes it possible for a PV guest to transfer a page previously used as pa...