VULNERABILITY INTELLIGENCE

CVE-2011-3147

CVSS score8.6 HIGH
EPSS probability0.74%
CISA KEVNot currently listed
Published2019-04-22
Last modified2026-06-16
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Description

Versions of nova before 2012.1 could expose hypervisor host files to a guest operating system when processing a maliciously constructed qcow filesystem.

Weakness classification

  • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

Primary references