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CVE

CVE-2013-0247

OpenStack Keystone Essex 2012.1.3 and earlier, Folsom 2012.2.3 and earlier, and Grizzly grizzly-2 and earlier allows rem

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.

MEDIUM · CVSS 5 EPSS 0.0296
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Affected Products & Versions

4
openstack keystone>= 2012.1 and <= 2012.1.3
openstack keystone>= 2012.2 and <= 2012.2.3
openstack keystone>= 2013.1 and <= 2013.1.2
canonical ubuntu linuxall versions
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Scoring & Timeline

5
MEDIUM · CVSS v2 (legacy) · secalert@redhat.com
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This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Published to NVD24 Feb 2013 · 07:55 PM
⚑

Vendor Advisories

2
usnUSN-1715-1
rhsaRHSA-2013:0253Moderate
🔗

References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098906.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-0253.htmlThird Party Advisory
http://www.securityfocus.com/bid/57747Third Party AdvisoryVDB Entry
http://www.ubuntu.com/usn/USN-1715-1Third Party Advisory
https://bugs.launchpad.net/keystone/+bug/1098307Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=906171PatchThird Party Advisory
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