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.
References
Link | Resource |
---|---|
http://www.openwall.com/lists/oss-security/2016/10/08/3 | Mailing List Third Party Advisory |
https://lists.gnu.org/archive/html/qemu-devel/2016-09/msg04083.html | Patch Third Party Advisory |
http://www.securityfocus.com/bid/93453 | Third Party Advisory VDB Entry |
http://www.openwall.com/lists/oss-security/2016/10/07/2 | Mailing List Third Party Advisory |
http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html | Mailing List Third Party Advisory |
https://security.gentoo.org/glsa/201611-11 | Third Party Advisory |
Information
Published : 2016-12-09 16:59
Updated : 2020-10-21 13:21
NVD link : CVE-2016-7994
Mitre link : CVE-2016-7994
JSON object : View
CWE
CWE-772
Missing Release of Resource after Effective Lifetime
Products Affected
opensuse
- leap
qemu
- qemu