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SUSE: CVE-2014-5149: SUSE Linux Security Advisory

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SUSE: CVE-2014-5149: SUSE Linux Security Advisory

Severity
5
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:C)
Published
08/22/2014
Created
07/25/2018
Added
12/18/2015
Modified
06/19/2021

Description

Certain MMU virtualization operations in Xen 4.2.x through 4.4.x, when using shadow pagetables, are not preemptible, which allows local HVM guest to cause a denial of service (vcpu consumption) by invoking these operations, which process every page assigned to a guest, a different vulnerability than CVE-2014-5146.

Solution(s)

  • suse-upgrade-xen
  • suse-upgrade-xen-devel
  • suse-upgrade-xen-doc-html
  • suse-upgrade-xen-kmp-default
  • suse-upgrade-xen-libs
  • suse-upgrade-xen-libs-32bit
  • suse-upgrade-xen-tools
  • suse-upgrade-xen-tools-domu

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