Vulnerability Database

296,202

Total vulnerabilities in the database

CVE-2016-2198

QEMU (aka Quick Emulator) built with the USB EHCI emulation support is vulnerable to a null pointer dereference flaw. It could occur when an application attempts to write to EHCI capabilities registers. A privileged user inside quest could use this flaw to crash the QEMU process instance resulting in DoS.

  • Published: Dec 29, 2016
  • Updated: Apr 13, 2023
  • CVE: CVE-2016-2198
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Low
  • Score: 2.1
  • AV:L/AC:L/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
qemu / qemu 2.6.0-rc1 2.6.0-rc1.x
qemu / qemu 2.6.0-rc2 2.6.0-rc2.x
qemu / qemu 2.6.0-rc3 2.6.0-rc3.x
qemu / qemu 2.6.0-rc4 2.6.0-rc4.x
qemu / qemu 2.6.0-rc0 2.6.0-rc0.x
qemu / qemu - 2.5.1.1.x
debian / debian_linux 8.0 8.0.x