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Case File

CVE-2014-5149

MEDIUM · CVSS 4.7 EPSS 0.43%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2014-08-22 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE
CVE-2014-5149
Severity
MEDIUM
CVSS
4.7
EPSS
0.43%

Original Filing — NVD Description

Certain MMU virtualization operations in Xen 4.2.x through 4.4.x, when using shadow pagetables, are not preemptible, which allows local HVM guest to cause a denial of service (vcpu consumption) by invoking these operations, which process every page assigned to a guest, a different vulnerability than CVE-2014-5146.