Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / Linux kernel | affected Affected versions <= 6.0.3 |
CWE
CWE-440
References
- https://lore.kernel.org/lkml/20221020093055.224317-5-mlevitsk%40redhat.com/T/
- https://bugzilla.redhat.com/show_bug.cgi?id=2130278
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.