Description
QEMU (aka Quick Emulator), when built with the VGA display emulator support, allows local guest OS privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) via vectors involving display update.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://access.redhat.com/errata/RHSA-2018:2162 ↗
- https://lists.gnu.org/archive/html/qemu-devel/2017-08/msg04684.html ↗
- https://access.redhat.com/errata/RHSA-2018:0816 ↗
- http://www.debian.org/security/2017/dsa-3991 ↗
- https://access.redhat.com/errata/RHSA-2018:1104 ↗
- https://access.redhat.com/errata/RHSA-2018:1113 ↗
- https://usn.ubuntu.com/3575-1/ ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=1486560 ↗
- http://www.securityfocus.com/bid/100540 ↗
- http://www.openwall.com/lists/oss-security/2017/08/30/3 ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00042.html ↗