Xen 4.6.x, 4.5.x, 4.4.x, 4.3.x, and previous versions do not initialize x86 FPU stack and XMM registers when XSAVE/XRSTOR are not used to manage guest extended register state, which allows local guest domains to obtain sensitive information from other domains via unspecified vectors.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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citrix xenserver 6.0 |
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xen xen 4.3.0 |
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xen xen 4.3.1 |
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xen xen 4.3.2 |
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xen xen 4.3.3 |
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xen xen 4.3.4 |
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xen xen 4.4.0 |
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xen xen 4.4.1 |
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xen xen 4.4.2 |
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xen xen 4.4.3 |
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xen xen 4.4.4 |
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xen xen 4.5.0 |
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xen xen 4.5.1 |
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xen xen 4.5.2 |
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xen xen 4.5.3 |
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xen xen 4.6.0 |
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xen xen 4.6.1 |