CVE-2016-9922

The cirrus_do_copy function in hw/display/cirrus_vga.c in QEMU (aka Quick Emulator), when cirrus graphics mode is VGA, allows local guest OS privileged users…

published March 27, 2017

CVSS
—
EPSS
0%
Percentile
34.1
In the wild
Unconfirmed
What it is

The cirrus_do_copy function in hw/display/cirrus_vga.c in QEMU (aka Quick Emulator), when cirrus graphics mode is VGA, allows local guest OS privileged users to cause a denial of service (divide-by-zero error and QEMU process crash) via vectors involving blit pitch values.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00413 · 34.1th percentile
Published
2017-03-27T15:00Z
EPSS history
Timeline
  • 27 MAR 15:00Z
    The cirrus_do_copy function in hw/display/cirrus_vga.c in QEMU (aka Quick Emulator), when cirrus graphics mode is VGA, allows local guest OS privileged users…
    cvelistv5