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Gentoo Linux: CVE-2014-3124: Xen: Multiple Vunlerabilities

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Gentoo Linux: CVE-2014-3124: Xen: Multiple Vunlerabilities

Severity
7
CVSS
(AV:A/AC:L/Au:S/C:P/I:P/A:C)
Published
05/07/2014
Created
07/25/2018
Added
10/30/2017
Modified
10/30/2017

Description

The HVMOP_set_mem_type control in Xen 4.1 through 4.4.x allows local guest HVM administrators to cause a denial of service (hypervisor crash) or possibly execute arbitrary code by leveraging a separate qemu-dm vulnerability to trigger invalid page table translations for unspecified memory page types.

Solution(s)

  • gentoo-linux-upgrade-app-emulations-xen
  • gentoo-linux-upgrade-app-emulations-xen-pvgrub
  • gentoo-linux-upgrade-app-emulations-xen-tools

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