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Gentoo Linux: CVE-2013-4361: Xen: Multiple Vunlerabilities

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Gentoo Linux: CVE-2013-4361: Xen: Multiple Vunlerabilities

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
10/01/2013
Created
07/25/2018
Added
10/30/2017
Modified
10/30/2017

Description

The fbld instruction emulation in Xen 3.3.x through 4.3.x does not use the correct variable for the source effective address, which allows local HVM guests to obtain hypervisor stack information by reading the values used by the instruction.

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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