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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2020-2732
HistoryApr 08, 2020 - 10:15 p.m.

CVE-2020-2732

2020-04-0822:15:00
Debian Security Bug Tracker
security-tracker.debian.org
37

0.0005 Low

EPSS

Percentile

17.5%

A flaw was discovered in the way that the KVM hypervisor handled instruction emulation for an L2 guest when nested virtualisation is enabled. Under some circumstances, an L2 guest may trick the L0 guest into accessing sensitive L1 resources that should be inaccessible to the L2 guest.