ID CVE-2016-7994
Summary 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
Vulnerable Configurations
  • cpe:2.3:a:qemu:qemu:-:*:*:*:*:*:*:*
    cpe:2.3:a:qemu:qemu:-:*:*:*:*:*:*:*
CVSS
Base: 2.1 (as of 01-07-2017 - 01:30)
Impact:
Exploitability:
CWE CWE-399
CAPEC
Access
VectorComplexityAuthentication
LOCAL LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
cvss-vector via4 AV:L/AC:L/Au:N/C:N/I:N/A:P
refmap via4
bid 93453
gentoo GLSA-201611-11
mlist
  • [oss-security] 20161007 CVE request Qemu virtio-gpu: memory leak in virtio_gpu_resource_create_2d
  • [oss-security] 20161008 Re: CVE request Qemu virtio-gpu: memory leak in virtio_gpu_resource_create_2d
  • [qemu-devel] 20160919 Re: [PATCH] virtio-gpu: fix memory leak in virtio_gpu_resource_create_2d
suse openSUSE-SU-2016:3237
Last major update 01-07-2017 - 01:30
Published 10-12-2016 - 00:59
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