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Xen, when running on a 64-bit hypervisor, allows local x86 guest OS users to modify arbitrary memory and consequently o…
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The pygrub boot loader emulator in Xen, when S-expression output format is requested, allows local pygrub-using guest O…
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The pygrub boot loader emulator in Xen, when nul-delimited output format is requested, allows local pygrub-using guest …
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Xen 4.7.x and earlier does not properly honor CR0.TS and CR0.EM, which allows local x86 HVM guest OS users to read or m…
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Buffer overflow in Xen 4.7.x and earlier allows local x86 HVM guest OS administrators on guests running with shadow pag…
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Xen 4.5.3, 4.6.3, and 4.7.x allow local HVM guest OS administrators to overwrite hypervisor memory and consequently gai…
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The get_page_from_l3e function in arch/x86/mm.c in Xen allows local 32-bit PV guest OS administrators to gain host OS p…
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Xen 4.5.x through 4.7.x do not implement Supervisor Mode Access Prevention (SMAP) whitelisting in 32-bit exception and …
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The PV pagetable code in arch/x86/mm.c in Xen 4.7.x and earlier allows local 32-bit PV guest OS administrators to gain …
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The virtqueue_pop function in hw/virtio/virtio.c in QEMU allows local guest OS administrators to cause a denial of serv…