5.5
Medium
CVE-2022-3344 A flaw was found in the KVM's AMD nested virtualization (SVM)
Description
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).
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux kernel | Versions not published |
References
- lore.kernel.org lore.kernel.org
- bugzilla.redhat.com bugzilla.redhat.com
Timeline
- Published
- Last modified
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