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.
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
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T09:05:38.800Z

Reserved: 2013-12-03T00:00:00

Link: CVE-2014-0134

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2014-05-08T14:29:13.220

Modified: 2025-04-12T10:46:40.837

Link: CVE-2014-0134

cve-icon Redhat

Severity : Moderate

Publid Date: 2014-03-25T00:00:00Z

Links: CVE-2014-0134 - Bugzilla

cve-icon OpenCVE Enrichment

No data.