cvedb.io
CVE-2018-7540
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2018-02-27T19:29:00.607 · Last modified 2026-06-17T02:03:20.120

Summary

An issue was discovered in Xen through 4.10.x allowing x86 PV guest OS users to cause a denial of service (host OS CPU hang) via non-preemptable L3/L4 pagetable freeing.

Affected products

xen — xen

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.