CVE-2016-2197

QEMU (aka Quick Emulator) built with an IDE AHCI emulation support is vulnerable to a null pointer dereference flaw

published December 29, 2016

CVSS
—
EPSS
0%
Percentile
35.1
In the wild
Unconfirmed
What it is

QEMU (aka Quick Emulator) built with an IDE AHCI emulation support is vulnerable to a null pointer dereference flaw. It occurs while unmapping the Frame Information Structure (FIS) and Command List Block (CLB) entries. A privileged user inside guest could use this flaw to crash the QEMU process instance resulting in DoS.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00421 · 35.1th percentile
Published
2016-12-29T22:00Z
EPSS history
Timeline
  • 29 DEC 22:00Z
    QEMU (aka Quick Emulator) built with an IDE AHCI emulation support is vulnerable to a null pointer dereference flaw
    cvelistv5