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Red Hat: CVE-2016-3710: Important: kvm security update ((Multiple Advisories))

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Red Hat: CVE-2016-3710: Important: kvm security update ((Multiple Advisories))

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
05/11/2016
Created
07/25/2018
Added
10/06/2017
Modified
12/22/2017

Description

The VGA module in QEMU improperly performs bounds checking on banked access to video memory, which allows local guest OS administrators to execute arbitrary code on the host by changing access modes after setting the bank register, aka the "Dark Portal" issue.

Solution(s)

  • redhat-upgrade-kmod-kvm
  • redhat-upgrade-kmod-kvm-debug
  • redhat-upgrade-kvm
  • redhat-upgrade-kvm-debuginfo
  • redhat-upgrade-kvm-qemu-img
  • redhat-upgrade-kvm-tools
  • redhat-upgrade-libcacard
  • redhat-upgrade-libcacard-devel
  • redhat-upgrade-libcacard-tools
  • redhat-upgrade-qemu-guest-agent
  • redhat-upgrade-qemu-img
  • redhat-upgrade-qemu-kvm
  • redhat-upgrade-qemu-kvm-common
  • redhat-upgrade-qemu-kvm-debuginfo
  • redhat-upgrade-qemu-kvm-tools

References

  • 90316
  • DLA-539-1
  • DLA-540-1
  • DLA-571-1
  • DSA-3573
  • CVE-2016-3710
  • RHSA-2016:0724
  • RHSA-2016:0725
  • RHSA-2016:0997
  • RHSA-2016:0999
  • RHSA-2016:1000
  • RHSA-2016:1001
  • RHSA-2016:1002
  • RHSA-2016:1019
  • RHSA-2016:1224
  • 1035794
  • USN-2974-1
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