CVE-2013-0270

NameCVE-2013-0270
DescriptionOpenStack Keystone Grizzly before 2013.1, Folsom, and possibly earlier allows remote attackers to cause a denial of service (CPU and memory consumption) via a large HTTP request, as demonstrated by a long tenant_name when requesting a token.
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
keystone (PTS)wheezy2012.1.1-13+wheezy1vulnerable
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)2013.1.1-2medium

Notes

[wheezy] - keystone <no-dsa> (Too intrusive to backport)
https://bugs.launchpad.net/keystone/+bug/1099025
See notes on ubuntu security tracker, change too intrusive to be backported

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