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Information Exposure Affecting nova package, versions <2013.2.1-1

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.41% (74th percentile)
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NVD
5.3 medium

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  • Snyk ID SNYK-DEBIAN12-NOVA-1555146
  • published 7 Jan 2014
  • disclosed 7 Jan 2014
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Introduced: 7 Jan 2014

CVE-2013-6419 Open this link in a new tab
CWE-200 Open this link in a new tab

How to fix?

Upgrade Debian:12 nova to version 2013.2.1-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream nova package and not the nova package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

Interaction error in OpenStack Nova and Neutron before Havana 2013.2.1 and icehouse-1 does not validate the instance ID of the tenant making a request, which allows remote tenants to obtain sensitive metadata by spoofing the device ID that is bound to a port, which is not properly handled by (1) api/metadata/handler.py in Nova and (2) the neutron-metadata-agent (agent/metadata/agent.py) in Neutron.