CVE-2015-2151

The x86 emulator in Xen 3.2.x through 4.5.x does not properly ignore segment overrides for instructions with register operands, which allows local guest users to obtain sensitive information, cause a denial of service (memory corruption), or possibly execute arbitrary code via unspecified vectors.

Date published : 2015-03-12

http://www.securityfocus.com/bid/73015

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761