CVE-2014-2828

NameCVE-2014-2828
DescriptionThe V3 API in OpenStack Identity (Keystone) 2013.1 before 2013.2.4 and icehouse before icehouse-rc2 allows remote attackers to cause a denial of service (CPU consumption) via a large number of the same authentication method in a request, aka "authentication chaining."
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 severityhigh (attack range: remote)

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)2014.1-1high
keystonesourcewheezy(not affected)

Notes

[wheezy] - keystone <not-affected> (Only affects 2013.1 to 2013.2.3)
https://launchpad.net/bugs/1300274

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