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CVE-2017-10923

nvd nist
Published: Jul 5, 2017Modified: May 13, 2026

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6.5
Vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Exploitability: 2.8 / Impact: 3.6
Source: NVD

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.

Affected (8)

Products: Xen: Xen
Xen
1 product
Xen
Configuration A
8 vulnerable
Vulnerable SoftwareAffected Versions
Xen
Xen
Version 4.6.0
Xen
Version 4.6.1
Xen
Version 4.6.2
Xen
Version 4.6.4
Xen
Version 4.6.5
Xen
Version 4.7.1
Xen
Version 4.8.0
Xen
Version 4.8.1

Related CWEs

CWE-20
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (8)

Source: cve@mitre.org
Tool SignatureVDB Entry
Source: cve@mitre.org
Third Party AdvisoryVDB Entry
Source: cve@mitre.org
Source: cve@mitre.org
Mailing ListMitigationVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Tool SignatureVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListMitigationVendor Advisory

Timeline

No history available yet.