CVE-2013-0247

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    CVE-2013-0247

    Published: 24 Feb 2013Last Modified: 10 Apr 2026

    Summary:

    Details: 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.

    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, https://bugzilla.redhat.com/show_bug.cgi?id=906171, https://bugzilla.redhat.com/show_bug.cgi?id=906171

    Affected packages

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High