The compatibility mode hypercall argument translation in Xen 3.3.x through 4.4.x, when running on a 64-bit hypervisor, allows local 32-bit HVM guests to cause a denial of service (host crash) via vectors involving altering the high halves of registers while in 64-bit mode.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2014-12-01T15:00:00

Updated: 2017-11-14T10:57:01

Reserved: 2014-11-14T00:00:00


Link: CVE-2014-8866

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2014-12-01T15:59:08.797

Modified: 2018-10-30T16:27:35.843


Link: CVE-2014-8866

JSON object: View

cve-icon Redhat Information

No data.

CWE