Security Advisory

CVE-2018-19962

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2018-12-08 04:00:00

Last updated 2024-08-05 11:51:17

Assigner mitre

State PUBLISHED

Description

An issue was discovered in Xen through 4.11.x on AMD x86 platforms, possibly allowing guest OS users to gain host OS privileges because small IOMMU mappings are unsafely combined into larger ones.

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