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Citrix XenServerarch/x86/mm.c in Xen allows local PV guest OS users to gain host OS privileges via vectors related t…
8.8
First published (updated )
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Citrix XenServerThe x86 emulator in Xen does not properly treat x86 NULL segments as unusable when accessing memory,…
7.8
First published (updated )
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Xen XenXen 4.0.x through 4.7.x mishandle x86 task switches to VM86 mode, which allows local 32-bit x86 HVM …
7.8
First published (updated )
Xen XenThe paging_invlpg function in include/asm-x86/paging.h in Xen 3.3.x through 4.6.x, when using shadow…
6.3
First published (updated )
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Citrix XenServerQEMU does not properly restrict write access to the PCI config space for certain PCI pass-through de…
4.6
First published (updated )