CVE-2022-3344 (GCVE-0-2022-3344)
Vulnerability from cvelistv5
Published
2022-10-24 00:00
Modified
2025-05-07 14:17
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
Summary
A flaw was found in the KVM's AMD nested virtualization (SVM). A malicious L1 guest could purposely fail to intercept the shutdown of a cooperative nested guest (L2), possibly leading to a page fault and kernel panic in the host (L0).
References
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2130278Issue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttps://lore.kernel.org/lkml/20221020093055.224317-5-mlevitsk%40redhat.com/T/
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2130278Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lore.kernel.org/lkml/20221020093055.224317-5-mlevitsk%40redhat.com/T/
Impacted products
Vendor Product Version
n/a Linux kernel Version: Affected versions <= 6.0.3
Show details on NVD website

To clipboard 

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