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SUSE: CVE-2014-7156: SUSE Linux Security Advisory

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SUSE: CVE-2014-7156: SUSE Linux Security Advisory

Severity
3
CVSS
(AV:A/AC:L/Au:N/C:N/I:N/A:P)
Published
10/02/2014
Created
07/25/2018
Added
12/18/2015
Modified
06/19/2021

Description

The x86_emulate function in arch/x86/x86_emulate/x86_emulate.c in Xen 3.3.x through 4.4.x does not check the supervisor mode permissions for instructions that generate software interrupts, which allows local HVM guest users to cause a denial of service (guest crash) via unspecified vectors.

Solution(s)

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

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