CVE-2013-0270

CVSS V2 Medium 5 CVSS V3 None

Description

OpenStack 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.

Overview

CVE ID
CVE-2013-0270

Assigner
secalert@redhat.com

Vulnerability Status
Analyzed

Published Version
2013-04-12T22:55:01

Last Modified Date
2018-11-16T14:38:42

Weakness Enumerations

CWE	URL
CWE-119	http://cwe.mitre.org/data/definitions/119.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:openstack:keystone::::::::	1	OR	2012.1	2012.1.3
cpe:2.3:a:openstack:keystone::::::::	1	OR	2012.2	2012.2.4
cpe:2.3:a:openstack:keystone:2013.1:milestone1::::::	1	OR
cpe:2.3:a:openstack:keystone:2013.1:milestone2::::::	1	OR
cpe:2.3:a:openstack:keystone:2013.1:milestone3::::::	1	OR

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

References

Reference URL	Reference Tags
http://rhn.redhat.com/errata/RHSA-2013-0708.html	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=909012	Third Party Advisory
https://github.com/openstack/keystone/commit/7691276b869a86c2b75631d5bede9f61e030d9d8	Third Party Advisory
https://github.com/openstack/keystone/commit/82c87e5638ebaf9f166a9b07a0155291276d6fdc	Third Party Advisory
https://launchpad.net/keystone/grizzly/2013.1	Patch Third Party Advisory
https://bugs.launchpad.net/keystone/+bug/1099025	Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2013-0270
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0270

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:52:28				Added to TrackCVE