CVE-2013-6419

NameCVE-2013-6419
DescriptionInteraction 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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
neutron (PTS)jessie2014.1.3-12fixed
stretch2:9.1.1-3fixed
buster, sid2:13.0.2-3fixed
nova (PTS)jessie2014.1.3-11fixed
stretch (security), stretch2:14.0.0-4+deb9u1fixed
sid2:18.0.3-4fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
neutronsource(unstable)2013.2.1-1medium
novasource(unstable)2013.2.1-1medium
novasourcewheezy(not affected)

Notes

[wheezy] - nova <not-affected> (Only exploitable in combination in neutron, not in Wheezy)
https://launchpad.net/bugs/1235450

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