CVE-2016-6351

The esp_do_dma function in hw/scsi/esp.c in QEMU (aka Quick Emulator), when built with ESP/NCR53C9x controller emulation support, allows local guest OS…

published September 7, 2016

CVSS
—
EPSS
0%
Percentile
39.7
In the wild
Unconfirmed
What it is

The esp_do_dma function in hw/scsi/esp.c in QEMU (aka Quick Emulator), when built with ESP/NCR53C9x controller emulation support, allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) or execute arbitrary code on the QEMU host via vectors involving DMA read into ESP command buffer.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00474 · 39.7th percentile
Published
2016-09-07T18:00Z
EPSS history
Timeline
  • 07 SEP 18:00Z
    The esp_do_dma function in hw/scsi/esp.c in QEMU (aka Quick Emulator), when built with ESP/NCR53C9x controller emulation support, allows local guest OS…
    cvelistv5