CVE-2013-0247

no score yetEPSS 3.2%

OpenStack Keystone Essex 2012.1.3 and earlier, Folsom 2012.2.3 and earlier, and Grizzly grizzly-2 and earlier allows remote attackers to cause a denial of service (disk consumption) via many invalid token requests that trigger excessive generation of log entries.

EPSS: 3.2% chance of exploitation in the next 30 days; higher than 88% of CVEs (scores of 2026-10-31)
CWE: CWE-399
Published: 2013-02-24
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

canonical:ubuntu_linux
openstack:keystone

References

http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098906.html
http://rhn.redhat.com/errata/RHSA-2013-0253.html
http://www.securityfocus.com/bid/57747
http://www.ubuntu.com/usn/USN-1715-1
https://bugs.launchpad.net/keystone/+bug/1098307

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