vulnerability
SUSE: CVE-2020-2732: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:A/AC:M/Au:S/C:P/I:N/A:N) | Feb 24, 2020 | Mar 3, 2020 | Feb 4, 2022 |
Severity
2
CVSS
(AV:A/AC:M/Au:S/C:P/I:N/A:N)
Published
Feb 24, 2020
Added
Mar 3, 2020
Modified
Feb 4, 2022
Description
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.
Solutions
suse-upgrade-kernel-defaultsuse-upgrade-kernel-default-extrasuse-upgrade-kernel-docssuse-upgrade-kernel-obs-build
References
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