Xen 4.2.x, 4.1.x, and 4.0, when using Intel VT-d for PCI passthrough, does not properly configure VT-d when supporting a device that is behind a legacy PCI Bridge, which allows local guests to cause a denial of service to other guests by injecting an interrupt.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2013-02-14T22:00:00

Updated: 2014-04-10T14:57:01

Reserved: 2012-10-24T00:00:00


Link: CVE-2012-5634

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2013-02-14T22:55:01.903

Modified: 2014-04-19T04:28:41.763


Link: CVE-2012-5634

JSON object: View

cve-icon Redhat Information

No data.

CWE