Xen 4.2.x and 4.3.x, when using Intel VT-d for PCI passthrough, does not properly flush the TLB after clearing a present translation table entry, which allows local guest administrators to cause a denial of service or gain privileges via unspecified vectors related to an "inverted boolean parameter."
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
xen xen 4.2.1 |
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xen xen 4.2.2 |
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xen xen 4.2.3 |
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xen xen 4.3.0 |
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xen xen 4.3.1 |
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opensuse opensuse 13.1 |
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