CVE-2017-10923
Medium
Description
Xen through 4.8.x does not validate a vCPU array index upon the sending of an SGI, which allows guest OS users to cause a denial of service (hypervisor crash), aka XSA-225.
SeverityMedium
CVSS6.5
Exploit probability—
ProductXen
PublishedJul 5, 2017
First seenJul 5, 2017
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| xen xen | 4.6.0, 4.6.1, 4.6.2, 4.6.4, 4.6.5, 4.7.1, 4.8.0, 4.8.1 | — |
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