Description
Memory leak in the virtio_gpu_resource_create_2d function in hw/display/virtio-gpu.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (memory consumption) via a large number of VIRTIO_GPU_CMD_RESOURCE_CREATE_2D commands.
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
- http://www.securityfocus.com/bid/93453 ↗
- https://security.gentoo.org/glsa/201611-11 ↗
- http://www.openwall.com/lists/oss-security/2016/10/07/2 ↗
- http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html ↗
- https://lists.gnu.org/archive/html/qemu-devel/2016-09/msg04083.html ↗
- http://www.openwall.com/lists/oss-security/2016/10/08/3 ↗