CVE Database


Impact: Moderate
Public: 2014-03-25
Bugzilla: 1078002: CVE-2014-0134 openstack-nova: Nova host data leak to vm instance in rescue mode


The MITRE CVE dictionary describes this issue as:

The instance rescue mode in OpenStack Compute (Nova) 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and use_cow_images is set to false, allows remote authenticated users to read certain compute host files by overwriting an instance disk with a crafted image.

Find out more about CVE-2014-0134 from the MITRE CVE dictionary and NIST NVD.

CVSS v2 metrics

Base Score: 3.5
Base Metrics: AV:N/AC:M/Au:S/C:P/I:N/A:N
Access Vector: Network
Access Complexity: Medium
Authentication: Single Instance
Confidentiality Impact: Partial
Integrity Impact: None
Availability Impact: None

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat security errata

Platform Errata Release Date
Red Hat Enterprise Linux OpenStack Platform 4.0 (openstack-nova) RHSA-2014:0578 May 29, 2014

External References


Red Hat would like to thank the OpenStack Project for reporting this issue. Upstream acknowledges Stanislaw Pitucha from Hewlett Packard as the original reporter.

This page is generated automatically and has not been checked for errors or omissions.

For clarification or corrections please contact the Red Hat Security Response Team.