CVE-2018-19961 PUBLISHED

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 TLB flushes do not always occur after IOMMU mapping changes.

EPSS 0.18% · 39.6th percentile

Risk Scores

EPSS Score
0.18%
39.6th percentile

Affected Products

VendorProductVersions
Ubuntu:18.04:LTSxen0, 4.9.0-0ubuntu3, 4.9.0-0ubuntu4

Timeline

References

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