CVE-2017-7294 | BDVDB-2026-83347 Detail

Description#

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.

Impact#

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Exploit#

History#

1. Version 12017-03-29Record published in the CVE List.
2. Version 22024-08-05Most recent update recorded in the CVE List.