PHYSDEVOP_map_pirq in Xen 4.1 and 4.2 and Citrix XenServer 6.0.2 and earlier allows local HVM guest OS kernels to cause a denial of service (host crash) and possibly read hypervisor or guest memory via vectors related to a missing range check of map->index.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2012-11-23T20:00:00

Updated: 2024-08-06T20:05:12.710Z

Reserved: 2012-06-14T00:00:00

Link: CVE-2012-3498

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-11-23T20:55:03.413

Modified: 2024-11-21T01:41:00.080

Link: CVE-2012-3498

cve-icon Redhat

Severity : Moderate

Publid Date: 2012-09-05T00:00:00Z

Links: CVE-2012-3498 - Bugzilla