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CVE-2016-3710

CVE information

Published

7 years ago

Last Modified

2 years ago

CVSSv2.0 Severity

High

CVSSv3.1 Severity

High

Impact Analysis

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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..

CVSSv2.0 Score

Severity
High
Base Score
7.2/10
Exploit Score
3.9/10
Access Vector
Local
Access Complexity
Low
Authentication Required
None
Impact Score
10/10
Confidentiality Impact
Complete
Availability Impact
Complete
Integrity Impact
Complete

CVSSv3.1 Score

Severity
High
Base Score
8.8/10
Exploit Score
2/10
Access Vector
Local
Access Complexity
Low
Privileges Required
Low
Impact Score
6/10
Confidentiality Impact
High
Availability Impact
High
Integrity Impact
High
Scope
Changed
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:hp:helion_openstack:2.1.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:hp:helion_openstack:2.1.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:hp:helion_openstack:2.1.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:hp:helion_openstack:2.0.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
  Yes
- -
cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:qemu:qemu:2.6.0:rc1:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:qemu:qemu:2.6.0:rc2:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:qemu:qemu:2.6.0:rc3:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:qemu:qemu:2.6.0:rc4:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:qemu:qemu:2.6.0:rc0:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:oracle:linux:5:-:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:oracle:vm_server:3.2:*:*:*:*:*:x86:*
  Yes
- -
cpe:2.3:a:oracle:vm_server:3.4:*:*:*:*:*:x86:*
  Yes
- -
cpe:2.3:a:oracle:vm_server:3.3:*:*:*:*:*:x86:*
  Yes
- -
cpe:2.3:o:oracle:linux:6:-:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:oracle:linux:7:-:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:citrix:xenserver:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.2:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:redhat:openstack:5.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:redhat:openstack:7.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.2:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:redhat:openstack:6.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:redhat:virtualization:3.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:redhat:openstack:8:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.7:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*
  Yes
- -

References