CVE-2012-3433
Medium
Description
Xen 4.0 and 4.1 allows local HVM guest OS kernels to cause a denial of service (domain 0 VCPU hang and kernel panic) by modifying the physical address space in a way that triggers excessive shared page search time during the p2m teardown.
SeverityMedium
CVSS4.9
Exploit probability—
ProductXen
PublishedNov 24, 2012
First seenNov 24, 2012
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| xen xen | 4.0.0, 4.1.0 | — |
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