CVE-2013-1952

LowCVSS 1.9/10Last modified Jun 16, 2026

Description

Xen 4.x, when using Intel VT-d for a bus mastering capable PCI device, does not properly check the source when accessing a bridge device's interrupt remapping table entries for MSI interrupts, which allows local guest domains to cause a denial of service (interrupt injection) via unspecified vectors.

Metrics

CVSS 2.0 1.9/10AV:L/AC:M/Au:N/C:N/I:N/A:P

Weakness enumeration

CWE-20

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

Timeline

Published: May 13, 2013
Last modified: Jun 16, 2026
NVD status: Modified

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