Vulnerability Database

296,202

Total vulnerabilities in the database

CVE-2014-0146

The qcow2_open function in the (block/qcow2.c) in QEMU before 1.7.2 and 2.x before 2.0.0 allows local users to cause a denial of service (NULL pointer dereference) via a crafted image which causes an error, related to the initialization of the snapshot_offset and nb_snapshots fields.

  • Published: Aug 10, 2017
  • Updated: Apr 13, 2023
  • CVE: CVE-2014-0146
  • Severity: Medium
  • Exploit:

CVSS v3:

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

CVSS v2:

  • Severity: Low
  • Score: 1.9
  • AV:L/AC:M/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
qemu / qemu - 1.7.1.x
qemu / qemu 2.0.0-rc0 2.0.0-rc0.x
qemu / qemu 2.0.0-rc1 2.0.0-rc1.x
qemu / qemu 2.0.0-rc2 2.0.0-rc2.x
qemu / qemu 2.0.0-rc3 2.0.0-rc3.x