linux-kernel - [GIT PULL] KVM fixes for 3.13-rc4

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Date:	Thu, 12 Dec 2013 22:49:32 +0100
From:	Paolo Bonzini <pbonzini@...hat.com>
To:	linux-kernel@...r.kernel.org, torvalds@...ux-foundation.org
Cc:	kvm@...r.kernel.org, gleb@...nel.org
Subject: [GIT PULL] KVM fixes for 3.13-rc4

Linus,

The following changes since commit 2e7babfa892a55588467ef03b545002e32f31528:

  Merge branch 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86 (2013-11-22 16:47:28 -0800)

are available in the git repository at:

  git://git.kernel.org/pub/scm/virt/kvm/kvm.git tags/for-linus

for you to fetch changes up to 17d68b763f09a9ce824ae23eb62c9efc57b69271:

  KVM: x86: fix guest-initiated crash with x2apic (CVE-2013-6376) (2013-12-12 22:46:18 +0100)

----------------------------------------------------------------
Four security fixes for KVM on x86.  Thanks to Andrew Honig and Lars Bull
from Google for reporting them.

----------------------------------------------------------------
Andy Honig (3):
      KVM: Improve create VCPU parameter (CVE-2013-4587)
      KVM: x86: Fix potential divide by 0 in lapic (CVE-2013-6367)
      KVM: x86: Convert vapic synchronization to _cached functions (CVE-2013-6368)

Gleb Natapov (1):
      KVM: x86: fix guest-initiated crash with x2apic (CVE-2013-6376)

 arch/x86/kvm/lapic.c | 35 +++++++++++++++++++++--------------
 arch/x86/kvm/lapic.h |  4 ++--
 arch/x86/kvm/x86.c   | 40 +---------------------------------------
 virt/kvm/kvm_main.c  |  3 +++
 4 files changed, 27 insertions(+), 55 deletions(-)
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