UBUNTU-CVE-2017-7346

Advisory lineage Upstream: 1 Downstream: 5
Upstream
CVE-2017-7346
Published: 30 Mar 2017, 00:00
Last modified:22 Apr 2026, 11:31

Vulnerability Summary

Overall Risk (default)
low
22/100
CVSS Score
5.5 MEDIUM
3.0 (osv_ubuntu)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

30 Mar 2017, 00:00
Published
Vulnerability first disclosed
22 Apr 2026, 11:31
Last Modified
Vulnerability information updated

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.

CVSS Metrics

  • v3.0•MEDIUM•Score: 5.5CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Systems

  • ubuntu•linux

    < 3.13.0-125.174 | < 4.4.0-87.110

  • ubuntu•linux-aws

    < 4.4.0-1026.35

  • ubuntu•linux-azure

    all

  • ubuntu•linux-azure-fde

    all

  • ubuntu•linux-gcp

    all

  • ubuntu•linux-gke

    < 4.4.0-1022.22 | all

  • ubuntu•linux-hwe

    < 4.10.0-32.36~16.04.1 | all

  • ubuntu•linux-hwe-edge

    all

  • ubuntu•linux-intel-iot-realtime

    all

  • ubuntu•linux-lts-xenial

    < 4.4.0-87.110~14.04.1

  • ubuntu•linux-oem

    all

  • ubuntu•linux-raspi-realtime

    all

  • ubuntu•linux-raspi2

    < 4.4.0-1065.73 | all

  • ubuntu•linux-realtime

    all

  • ubuntu•linux-riscv

    all | all

  • ubuntu•linux-snapdragon

    < 4.4.0-1067.72

References (15)