CVE-2012-3498

2012-11-23T15:55:03
ID CVE-2012-3498
Type cve
Reporter NVD
Modified 2017-08-28T21:31:56

Description

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.