Xen 4.0 through 4.2, when running 32-bit x86 PV guests on 64-bit hypervisors, allows local guest OS administrators to cause a denial of service (infinite loop and hang or crash) via invalid arguments to GNTTABOP_get_status_frames, aka "Grant table hypercall infinite loop DoS vulnerability."
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2012-11-21T23:00:00

Updated: 2017-08-28T12:57:01

Reserved: 2012-08-21T00:00:00


Link: CVE-2012-4539

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2012-11-21T23:55:02.290

Modified: 2017-08-29T01:32:18.587


Link: CVE-2012-4539

JSON object: View

cve-icon Redhat Information

No data.

CWE