CVE-2016-3710 | BDVDB-2026-75860 Detail
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.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://xenbits.xen.org/xsa/advisory-179.html
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
- http://rhn.redhat.com/errata/RHSA-2016-0999.html
- http://www.securityfocus.com/bid/90316
- http://rhn.redhat.com/errata/RHSA-2016-0725.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
- http://rhn.redhat.com/errata/RHSA-2016-1000.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html
- http://support.citrix.com/article/CTX212736
- http://rhn.redhat.com/errata/RHSA-2016-1002.html
- http://rhn.redhat.com/errata/RHSA-2016-1001.html
- http://rhn.redhat.com/errata/RHSA-2016-0997.html
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05164862
- http://www.securitytracker.com/id/1035794
- http://rhn.redhat.com/errata/RHSA-2016-1943.html
Show all 22
- http://rhn.redhat.com/errata/RHSA-2016-1019.html
- http://www.ubuntu.com/usn/USN-2974-1
- http://www.openwall.com/lists/oss-security/2016/05/09/3
- http://rhn.redhat.com/errata/RHSA-2016-0724.html
- https://lists.gnu.org/archive/html/qemu-devel/2016-05/msg01197.html
- https://access.redhat.com/errata/RHSA-2016:1224
- http://www.debian.org/security/2016/dsa-3573
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.