CWE Code: 787
Vulnerability Type: privilege_escalation
CVSS Score: 7.2
CWE Name:  Out-of-bounds Write
Summary: the vmw_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the linux kernel through 4.10.6 does not validate addition of certain levels data, which allows local users to trigger an integer overflow and out-of-bounds write, and cause a denial of service (system hang or crash) or possibly gain privileges, via a crafted ioctl call for a /dev/dri/renderd* device.
Access Authentication: NONE
Access Complexity: LOW
Access Vector: LOCAL
Impact (C/I/A): COMPLETE/COMPLETE/COMPLETE
Published Date: 2017-03-29
Last Modified Date: 2018-04-12
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Please provide details about this vulnerability:  Out-of-bounds Write.
user
CWE Code: 787
Vulnerability Type: privilege_escalation
CVSS Score: 7.2
CWE Name:  Out-of-bounds Write
Summary: the vmw_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the linux kernel through 4.10.6 does not validate addition of certain levels data, which allows local users to trigger an integer overflow and out-of-bounds write, and cause a denial of service (system hang or crash) or possibly gain privileges, via a crafted ioctl call for a /dev/dri/renderd* device.
Access Authentication: NONE
Access Complexity: LOW
Access Vector: LOCAL
Impact (C/I/A): COMPLETE/COMPLETE/COMPLETE
Published Date: 2017-03-29
Last Modified Date: 2018-04-12
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