CVE-2013-0270
OpenStack Keystone Critical Information Disclosure and Denial of Service
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.
INFO
Published Date :
April 12, 2013, 10:55 p.m.
Last Modified :
Nov. 16, 2018, 2:38 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
10.0
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2013-0270.
| URL | Resource |
|---|---|
| http://rhn.redhat.com/errata/RHSA-2013-0708.html | Third Party Advisory |
| https://bugs.launchpad.net/keystone/+bug/1099025 | 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 |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2013-0270 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2013-0270 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Nov. 16, 2018
Action Type Old Value New Value Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=909012 Vendor Advisory https://bugzilla.redhat.com/show_bug.cgi?id=909012 Third Party Advisory Changed Reference Type https://bugs.launchpad.net/keystone/+bug/1099025 No Types Assigned https://bugs.launchpad.net/keystone/+bug/1099025 Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2013-0708.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2013-0708.html Third Party Advisory Changed Reference Type https://github.com/openstack/keystone/commit/7691276b869a86c2b75631d5bede9f61e030d9d8 No Types Assigned https://github.com/openstack/keystone/commit/7691276b869a86c2b75631d5bede9f61e030d9d8 Third Party Advisory Changed Reference Type https://launchpad.net/keystone/grizzly/2013.1 Patch https://launchpad.net/keystone/grizzly/2013.1 Patch, Third Party Advisory Changed Reference Type https://github.com/openstack/keystone/commit/82c87e5638ebaf9f166a9b07a0155291276d6fdc No Types Assigned https://github.com/openstack/keystone/commit/82c87e5638ebaf9f166a9b07a0155291276d6fdc Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:openstack:folsom:*:*:*:*:*:*:*:* versions up to (including) 2012.1.3 *cpe:2.3:a:openstack:folsom:2012.2:*:*:*:*:*:*:* *cpe:2.3:a:openstack:grizzly:*:*:*:*:*:*:*:* versions up to (including) 2012.2 OR *cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:* versions from (including) 2012.1 up to (including) 2012.1.3 *cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:* versions from (including) 2012.2 up to (including) 2012.2.4 *cpe:2.3:a:openstack:keystone:2013.1:milestone1:*:*:*:*:*:* *cpe:2.3:a:openstack:keystone:2013.1:milestone2:*:*:*:*:*:* *cpe:2.3:a:openstack:keystone:2013.1:milestone3:*:*:*:*:*:* -
Initial Analysis by [email protected]
Apr. 15, 2013
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2013-0270 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2013-0270
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.59 }} 0.00%
score
0.85330
percentile