National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2013-0247 Detail

Description

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.

Source:  MITRE
Description Last Modified:  02/24/2013

Evaluator Description

Per http://www.ubuntu.com/usn/USN-1715-1/ A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 12.10 Ubuntu 12.04 LTS

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0

Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
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 Patch

Technical Details

Vulnerability Type (View All)

  • Resource Management Errors (CWE-399)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-0247
NVD Published Date:
02/24/2013
NVD Last Modified:
02/26/2013