CVE-2014-0134

openstack-nova: Nova host data leak to vm instance in rescue mode

Published May 8, 2014 CVSS 2.0 · 3.5 Low EPSS 1.5% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2014-0036 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.
Github GHSA Github GHSA GHSA-w429-xc55-hc48 OpenStack Nova host data leak to vm instance in rescue mode
Ubuntu USN Ubuntu USN USN-2247-1 OpenStack Nova vulnerabilities
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Aug 6, 2024, 9:05 AM
Reserved
Dec 3, 2013, 12:00 AM
Status
Modified
Published
May 8, 2014, 2:29 PM
Modified
Jun 17, 2026, 12:02 AM
Severity
Moderate
Public date
Mar 25, 2014, 12:00 AM