CVEvulnerability

CVE-2017-7346

5.5 MEDIUM Published 2017-03-30 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-03-30
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
5.5 MEDIUM — CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.9 MEDIUM — AV:L/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-20

Description

The vmw_gb_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel through 4.10.7 does not validate certain levels data, which allows local users to cause a denial of service (system hang) via a crafted ioctl call for a /dev/dri/renderD* device.

Affected configurations

• linux linux kernel (<= 4.10.7)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References