CVE-2016-7994

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.

Score

CVSS 3.1 6.0 Medium

Status

Modified - secalert@redhat.com

Published

2016-12-10

Last modified

2024-08-06

Weaknesses

CWE-772

Affected products

• Leap (Opensuse)
• Qemu (Qemu)

References

• http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html
• http://www.openwall.com/lists/oss-security/2016/10/07/2
• http://www.openwall.com/lists/oss-security/2016/10/08/3
• http://www.securityfocus.com/bid/93453
• https://lists.gnu.org/archive/html/qemu-devel/2016-09/msg04083.html
• https://security.gentoo.org/glsa/201611-11