CVE-2022-3344
- State
- Published
- Severity
- 5.5 Medium
- Published
- Oct 24, 2022
- Updated
- May 7, 2025
- Reserved
- Sep 27, 2022
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).
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.5 Medium | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | CISA-ADP |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
Linux kerneln/a |
|
References
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