CVE-2014-3476

NameCVE-2014-3476
DescriptionOpenStack Identity (Keystone) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-2 does not properly handle chained delegation, which allows remote authenticated users to gain privileges by leveraging a (1) trust or (2) OAuth token with impersonation enabled to create a new token with additional roles.
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)
Debian Bugs751454

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
keystone (PTS)wheezy2012.1.1-13+wheezy1fixed
jessie2014.1.3-6fixed
stretch2:10.0.0-9fixed
buster, sid2:12.0.0-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
keystonesource(unstable)2014.1.1-2medium751454
keystonesourcewheezy(not affected)

Notes

[wheezy] - keystone <not-affected> (Vulnerable code not present)

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