CVE-2015-2045 Information

Description

The HYPERVISOR_xen_version hypercall in Xen 3.2.x through 4.5.x does not properly initialize data structures which allows local guest users to obtain sensitive information via unspecified vectors.

Reference

http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152483.html http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152588.html http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152776.html http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00014.html http://support.citrix.com/article/CTX200484 http://www.debian.org/security/2015/dsa-3181 http://www.securityfocus.com/bid/72955 http://www.securitytracker.com/id/1031806 http://www.securitytracker.com/id/1031837 http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-423503.htm http://xenbits.xen.org/xsa/advisory-122.html https://security.gentoo.org/glsa/201504-04